Can I fly direct from Phnom Penh to Hanoi?

Across the trailing 90 days, approximately 31.9% of flights from Phnom Penh to Hanoi were direct. For travelers who prefer not to fly direct, connecting flights typically involved one stopover. This indicates that while direct options are available, a significant portion of routes include at least one stop.

How long does it take to fly from Phnom Penh to Hanoi?

The typical direct flight from Phnom Penh to Hanoi has a duration of 1 hour and 55 minutes, covering a distance of 1100 kilometers. Flights with one stopover generally take longer, with a median duration of 5 hours and 40 minutes. Travelers should consider these differences in flight time when planning their journey.

How often do cheap flights from Phnom Penh to Hanoi come up?

Historically, cheap flights from Phnom Penh to Hanoi come up frequently. This route is considered to have a consistent availability of good deals. Travelers looking for budget-friendly options can typically find them with regularity.

Flights From Phnom Penh

To Hanoi

Cheap Flights from Phnom Penh to Hanoi

Browse current best options from Phnom Penh. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Phnom Penh

RatePunk searches hundreds of travel sites at once for deals on flights to Hanoi

Prices updated 5 days ago

402 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Phnom Penh to Hanoi

Explore current cheapest deals departing from Phnom Penh to Hanoi

Round trip

Sort by: Cheapest

November 1 - November 7

Cheapest

KTI - Hanoi

$220

$245

Round trip

October 30 - November 5

Best

KTI - Hanoi

$250

$246

Round trip

October 22 - October 27

Best

KTI - Hanoi

$253

$246

Round trip

September 17 - September 21

KTI - Hanoi

$239

$246

Round trip

September 11 - September 14

KTI - Hanoi

$239

$246

Round trip

October 23 - October 26

Best

KTI - Hanoi

$256

$247

Round trip

September 5 - September 7

Earliest

KTI - Hanoi

$243

$266

Round trip

January 3 - January 10

KTI - Hanoi

$148

$267

Round trip

January 3 - January 11

KTI - Hanoi

$146

$267

Round trip

January 4 - January 10

KTI - Hanoi

$231

$267

Round trip

Unlock all 500+ flight deals to Hanoi and get alerts when great deals appear

Phnom Penh to Hanoi: Overview

Insights for flights from Phnom Penh to Hanoi

For travelers looking for cheap flights from Phnom Penh to Hanoi, August, November, and January stand out as the most affordable months, with median fares of $166 in each.

Fares for the Phnom Penh to Hanoi route typically range from $173–$361, with a median of $208. Right now, current fares are above the typical level. New deals appear almost daily, offering frequent opportunities to find better prices.

When considering how long is the flight from Phnom Penh to Hanoi, a typical journey, including connections, takes about 5h 10m. This is because most itineraries connect at least once, with the median number of stopovers for connecting flights being 1.

This route covers a distance of 1100 km, classifying it as a short-haul flight. Despite the relatively short distance, only 31.9% of recent fares were for direct flights from Phnom Penh to Hanoi.

How much is a round trip from Phnom Penh to Hanoi

Regular price: $197 - $314

Prices for flights from Phnom Penh to Hanoi are currently within the regular range.

The regular price range for flights from Phnom Penh to Hanoi is between $197 and $314. The current lowest deal is $246 with Vietnam Airlines for travel from Sep 17-Sep 21.

now $246

Low $197

High $314

The cheapest time to fly from Phnom Penh to Hanoi

The cheapest month to fly from PNH to HAN is January, with a median price of $166. The most expensive month is June, with a median price of $420. Prices are generally lower from January to November.

January

Cheapest

Flights from $166

June

Most Expensive

Flights from $420

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Phnom Penh to Hanoi

Vietnam Airlines

Last-minute flights going from Phnom Penh to Hanoi

Sun, Jul 12

⌛ Last-Minute

KTI - Hanoi

Phnom Penh (KTI) - Hanoi (HAN)

$284

$280

One-way

Tue, Jul 14

⌛ Last-Minute

KTI - Hanoi

Phnom Penh (KTI) - Hanoi (HAN)

Vietnam Airlines

$184

$302

One-way

Tue, Jul 14

⌛ Last-Minute

KTI - Hanoi

Phnom Penh (KTI) - Hanoi (HAN)

Vietnam Airlines

$181

$303

One-way

Wed, Jul 15

⌛ Last-Minute

KTI - Hanoi

Phnom Penh (KTI) - Hanoi (HAN)

Vietnam Airlines

$183

$302

One-way

Wed, Jul 15

⌛ Last-Minute

KTI - Hanoi

Phnom Penh (KTI) - Hanoi (HAN)

$138

$305

One-way

Thu, Jul 16

⌛ Last-Minute

KTI - Hanoi

Phnom Penh (KTI) - Hanoi (HAN)

Vietnam Airlines

$158

$302

One-way

Biggest price drops on these dates for flights from Phnom Penh to Hanoi

3 nights

Oct 6 - Oct 9

$256 → $270

3 nights

Sep 27 - Sep 30

$240 → $257

8 nights

Dec 24 - Jan 1

$260 → $278

7 nights

Dec 25 - Jan 1

$260 → $278

Popular Airports to fly from Phnom Penh to Hanoi

Phnom Penh - Hanoi route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Phnom Penh to Hanoi are around $246, which is above the typical level.

📅 Best time to fly

Fly in August, November, or January for the best prices

Historically, the cheapest months to fly from Phnom Penh to Hanoi are August, November, and January, with median prices of $166.

⏱️ Flight duration

Connecting flights take 5h 10m on average

Flights from Phnom Penh to Hanoi typically take 5h 10m, with one stopover being common.

✈️ Airlines & availability

Connecting flights are more common

About 31.9% of recent flights from Phnom Penh to Hanoi are direct, with connecting flights being more common.

🏆 Airline highlight

Vietnam Airlines offers direct flights

Vietnam Airlines is one option for direct flights on the Phnom Penh to Hanoi route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Phnom Penh to Hanoi appear frequently, about every 30 days.

Phnom Penh main airports to depart from

Phnom Penh International (PNH)

Cheapest

Phnom Penh International Airport is a convenient departure point for flights from Phnom Penh to Hanoi.

📍 ~5 km from city center (reachable by car)

💸 Flights from ~$253

Techo International Airport (KTI)

Techo International Airport offers another option for flights from Phnom Penh to Hanoi.

📍 ~20 km from city center (reachable by car)

💸 Flights from ~$253

Hanoi main airports to arrive at

Noi Bai International (HAN)

Cheapest

Noi Bai International Airport is the primary gateway for flights arriving in Hanoi from Phnom Penh.

📍 ~30 km from city center (reachable by car)

💸 Flights from ~$254

Airports nearby Hanoi used as alternative

Cat Bi International (HPH)

Consider Cat Bi International for its proximity and international connections, though it has fewer international routes than Hanoi Noi Bai.

📍 ~100 km from Hanoi (reachable by car)

💸 Flights from ~$274

Van Don International Airport (VDO)

Van Don International is a modern airport with good facilities and a direct expressway connection to Hanoi.

📍 ~120 km from Hanoi (reachable by car)

💸 Flights from ~$345

Vinh International (VII)

Vinh International is a major regional hub, accessible via railway and highway, offering higher flight frequency.

📍 ~290 km from Hanoi (reachable by road)

💸 Flights from ~$274

Thanh Hoa Tho Xuan (THD)

Thanh Hoa Tho Xuan is geographically closer than Vinh and serves as a domestic backup for North-Central travel.

📍 ~135 km from Hanoi (reachable by road)

💸 Flights from ~$338

Nanning Wuxu International (NNG)

Cheapest

Nanning Wuxu International is a large hub with an extensive network, but requires an international border crossing.

📍 ~250 km from Hanoi (reachable by rail or bus)

💸 Flights from ~$268

Business & First Class Flight Deals to Hanoi

Discover luxury on the budget with premium cabin class on flights from Phnom Penh to Hanoi.

Elite

Best Elite deals to Hanoi

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From KTI

Elite

Jun 24

Hanoi, Vietnam

83% AI deal score

$1,371

$631

Save $740

From KTI

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Jun 18

Hanoi, Vietnam

83% AI deal score

$1,395

$631

Save $764

From KTI

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Oct 10

Hanoi, Vietnam

83% AI deal score

$1,437

$649

Save $788

From KTI

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Jun 24

Hanoi, Vietnam

82% AI deal score

$1,323

$632

Save $691

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Jul 18

Hanoi, Vietnam

82% AI deal score

$1,420

$649

Save $771

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Jun 18

Hanoi, Vietnam

81% AI deal score

$1,297

$632

Save $665

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Jul 01

Hanoi, Vietnam

77% AI deal score

$971

$633

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From KTI

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Jul 05

Hanoi, Vietnam

77% AI deal score

$951

$635

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Jul 08

Hanoi, Vietnam

76% AI deal score

$929

$632

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Jul 05

Hanoi, Vietnam

76% AI deal score

$909

$634

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Jul 01

Hanoi, Vietnam

76% AI deal score

$945

$636

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Oct 23

Hanoi, Vietnam

76% AI deal score

$935

$646

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Oct 23

Hanoi, Vietnam

76% AI deal score

$931

$646

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Oct 16

Hanoi, Vietnam

76% AI deal score

$926

$650

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From KTI

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Jul 15

Hanoi, Vietnam

75% AI deal score

$847

$631

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From KTI

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Jul 17

Hanoi, Vietnam

75% AI deal score

$854

$631

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From KTI

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Jul 12

Hanoi, Vietnam

75% AI deal score

$858

$632

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From KTI

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Jul 01

Hanoi, Vietnam

75% AI deal score

$896

$635

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Jul 24

Hanoi, Vietnam

75% AI deal score

$854

$635

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From KTI

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Jun 26

Hanoi, Vietnam

75% AI deal score

$883

$637

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From KTI

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Jun 28

Hanoi, Vietnam

75% AI deal score

$863

$638

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From KTI

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Jul 03

Hanoi, Vietnam

75% AI deal score

$855

$638

Save $217

From KTI

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Sep 14

Hanoi, Vietnam

75% AI deal score

$867

$651

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From KTI

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Sep 23

Hanoi, Vietnam

75% AI deal score

$881

$665

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From KTI

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Jun 26

Hanoi, Vietnam

74% AI deal score

$837

$635

Save $202

From KTI

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Aug 07

Hanoi, Vietnam

74% AI deal score

$773

$645

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Aug 10

Hanoi, Vietnam

74% AI deal score

$770

$649

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Aug 31

Hanoi, Vietnam

74% AI deal score

$776

$654

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From KTI

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Nov 04

Hanoi, Vietnam

74% AI deal score

$846

$665

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From KTI

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Aug 15

Hanoi, Vietnam

74% AI deal score

$837

$675

Save $162

From KTI

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Jul 04

Hanoi, Vietnam

71% AI deal score

$935

$689

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From KTI

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Jul 16

Hanoi, Vietnam

71% AI deal score

$932

$689

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From KTI

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Jul 05

Hanoi, Vietnam

71% AI deal score

$961

$689

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From KTI

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Jul 19

Hanoi, Vietnam

71% AI deal score

$911

$691

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From KTI

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Jul 14

Hanoi, Vietnam

70% AI deal score

$899

$692

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From KTI

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Oct 22

Hanoi, Vietnam

70% AI deal score

$928

$707

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From KTI

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Jun 26

Hanoi, Vietnam

69% AI deal score

$804

$633

Save $171

From KTI

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Jun 28

Hanoi, Vietnam

69% AI deal score

$813

$637

Save $176

From KTI

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Jun 28

Hanoi, Vietnam

69% AI deal score

$795

$638

Save $157

From KTI

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Aug 07

Hanoi, Vietnam

69% AI deal score

$762

$660

Save $102

From KTI

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Aug 17

Hanoi, Vietnam

69% AI deal score

$780

$666

Save $114

From KTI

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Aug 30

Hanoi, Vietnam

69% AI deal score

$776

$676

Save $100

From KTI

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Jul 03

Hanoi, Vietnam

69% AI deal score

$894

$692

Save $202

From KTI

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Jul 30

Hanoi, Vietnam

68% AI deal score

$1,036

$786

Save $250

From KTI

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Jul 28

Hanoi, Vietnam

68% AI deal score

$1,023

$787

Save $236

From KTI

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Jul 22

Hanoi, Vietnam

68% AI deal score

$1,039

$788

Save $251

From KTI

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Jul 01

Hanoi, Vietnam

68% AI deal score

$1,026

$788

Save $238

From KTI

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Jun 20

Hanoi, Vietnam

67% AI deal score

$1,046

$786

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From KTI

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Jul 02

Hanoi, Vietnam

67% AI deal score

$1,006

$787

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From KTI

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Jun 29

Hanoi, Vietnam

67% AI deal score

$1,024

$787

Save $237

From KTI

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Aug 05

Hanoi, Vietnam

67% AI deal score

$1,047

$788

Save $259

From KTI

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Sep 17

Hanoi, Vietnam

66% AI deal score

$868

$705

Save $163

From KTI

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Sep 19

Hanoi, Vietnam

65% AI deal score

$827

$689

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From KTI

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Jun 28

Hanoi, Vietnam

65% AI deal score

$871

$691

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Jul 10

Hanoi, Vietnam

65% AI deal score

$864

$691

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Jul 18

Hanoi, Vietnam

65% AI deal score

$1,039

$798

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Jul 14

Hanoi, Vietnam

65% AI deal score

$1,038

$800

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Jul 04

Hanoi, Vietnam

50% AI deal score

$848

$690

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From KTI

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Aug 13

Hanoi, Vietnam

50% AI deal score

$807

$708

Save $99

From KTI

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Aug 05

Hanoi, Vietnam

50% AI deal score

$1,039

$778

Save $261

From KTI

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Jul 17

Hanoi, Vietnam

50% AI deal score

$1,049

$832

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From KTI

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Jun 19

Hanoi, Vietnam

50% AI deal score

$1,064

$851

Save $213

From KTI

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Jun 25

Hanoi, Vietnam

49% AI deal score

$825

$689

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From KTI

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Aug 16

Hanoi, Vietnam

49% AI deal score

$771

$689

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From KTI

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Jun 29

Hanoi, Vietnam

49% AI deal score

$807

$690

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Jun 19

Hanoi, Vietnam

49% AI deal score

$1,033

$851

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Jun 19

Hanoi, Vietnam

49% AI deal score

$1,042

$851

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Jun 19

Hanoi, Vietnam

49% AI deal score

$1,065

$851

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From KTI

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Jun 19

Hanoi, Vietnam

49% AI deal score

$1,027

$851

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From KTI

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Jun 19

Hanoi, Vietnam

49% AI deal score

$1,027

$851

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From KTI

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Aug 08

Hanoi, Vietnam

48% AI deal score

$774

$708

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From KTI

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Jun 19

Hanoi, Vietnam

48% AI deal score

$973

$851

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Jun 18

Hanoi, Vietnam

48% AI deal score

$1,050

$859

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Aug 15

Hanoi, Vietnam

48% AI deal score

$1,075

$859

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Aug 01

Hanoi, Vietnam

47% AI deal score

$831

$757

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Jun 19

Hanoi, Vietnam

47% AI deal score

$969

$851

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Jun 19

Hanoi, Vietnam

47% AI deal score

$937

$851

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Hanoi, Vietnam

47% AI deal score

$937

$851

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Jun 19

Hanoi, Vietnam

47% AI deal score

$970

$851

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Jun 19

Hanoi, Vietnam

47% AI deal score

$947

$851

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Hanoi, Vietnam

47% AI deal score

$937

$851

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Hanoi, Vietnam

47% AI deal score

$940

$851

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From KTI

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Hanoi, Vietnam

47% AI deal score

$937

$851

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From KTI

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Hanoi, Vietnam

47% AI deal score

$947

$851

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From KTI

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Hanoi, Vietnam

47% AI deal score

$947

$851

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From KTI

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Jun 19

Hanoi, Vietnam

47% AI deal score

$969

$851

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From KTI

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Jun 19

Hanoi, Vietnam

47% AI deal score

$937

$851

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From KTI

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Jun 19

Hanoi, Vietnam

47% AI deal score

$945

$851

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From KTI

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Hanoi, Vietnam

47% AI deal score

$937

$852

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Jun 22

Hanoi, Vietnam

47% AI deal score

$1,036

$879

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From KTI

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Jun 18

Hanoi, Vietnam

46% AI deal score

$937

$865

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From KTI

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Jun 18

Hanoi, Vietnam

46% AI deal score

$947

$865

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From KTI

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Jun 25

Hanoi, Vietnam

46% AI deal score

$1,013

$879

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From KTI

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Nov 30

Hanoi, Vietnam

44% AI deal score

$1,093

$1,053

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From KTI

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Dec 10

Hanoi, Vietnam

44% AI deal score

$1,106

$1,053

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From KTI

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Nov 09

Hanoi, Vietnam

43% AI deal score

$1,075

$1,053

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From KTI

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Nov 09

Hanoi, Vietnam

43% AI deal score

$1,053

From KTI

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Nov 30

Hanoi, Vietnam

43% AI deal score

$1,053

From KTI

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Nov 09

Hanoi, Vietnam

43% AI deal score

$1,053

From KTI

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Nov 02

Hanoi, Vietnam

43% AI deal score

$1,055

Frequently Asked Questions About Flights to Hanoi

Historically, the best time to purchase tickets for flights from Phnom Penh to Hanoi is typically 60 or more days before departure. Across the trailing quarter, prices for tickets bought within 6 days of travel averaged $219. In contrast, tickets purchased 60+ days out had an average price of $186. This suggests that planning ahead can lead to more favorable fares.

Across the trailing 90 days, a good price for a flight from Phnom Penh to Hanoi is considered to be $173 or less. The median price for this route was $208. Fares around $361 or higher were observed in the top 25% of prices. Travelers aiming for a budget-friendly trip should target prices at or below the $173 threshold.

Historically, the months of August, November, and January have shown the cheapest median prices for flights from Phnom Penh to Hanoi, all at $166. The annual median price for this route is $208. While August was also observed as the most expensive month, this indicates price variability within the month. Travelers seeking lower fares might consider these months.

Related routes

Consider alternative routes from Phnom Penh

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