Cheap Flights from Bangkok to Phnom Penh
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RatePunk searches hundreds of travel sites at once for deals on flights to Phnom Penh
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Bangkok to Phnom Penh
Explore current cheapest deals departing from Bangkok to Phnom Penh
Round trip
Sort by: Cheapest
June 25 - June 26
BKK - Phnom Penh
$143
$123
Round trip
June 25 - June 29
BKK - Phnom Penh
$141
$124
Round trip
June 25 - June 28
BKK - Phnom Penh
$142
$124
Round trip
June 25 - June 30
BKK - Phnom Penh
$135
$124
Round trip
June 25 - June 27
BKK - Phnom Penh
$143
$124
Round trip
June 22 - June 26
BKK - Phnom Penh
$152
$126
Round trip
June 21 - June 26
BKK - Phnom Penh
$150
$126
Round trip
June 23 - June 26
BKK - Phnom Penh
$149
$126
Round trip
June 24 - June 26
BKK - Phnom Penh
$146
$126
Round trip
June 19 - June 26
BKK - Phnom Penh
$141
$126
Round trip
Unlock all 500+ flight deals to Phnom Penh and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Bangkok to Phnom Penh
How much is a round trip from Bangkok to Phnom Penh
Regular price: $117 - $208
Prices for flights from Bangkok to Phnom Penh are currently within the regular range.
The regular price range for flights from Bangkok to Phnom Penh is between $117 and $208. The current lowest deal is $123 with MyTravel Airways, for travel from Jun 25-Jun 26.
now $123
Low $117
High $208
The cheapest time to fly from Bangkok to Phnom Penh
The cheapest month to fly from Bangkok to Phnom Penh is December, with a median price of $65. The most expensive month is November, with a median price of $233. Prices are generally lower from January to December.
December
Flights from $65
November
Flights from $233
Direct flights from Bangkok to Phnom Penh
MyTravel Airways
Last-minute flights going from Bangkok to Phnom Penh
Fri, Jun 19
BKK - Phnom Penh
Bangkok (BKK) - Phnom Penh (KTI)
MyTravel Airways
$141
$126
One-way
Fri, Jun 19
BKK - Phnom Penh
Bangkok (BKK) - Phnom Penh (KTI)
MyTravel Airways
$162
$127
One-way
Fri, Jun 19
BKK - Phnom Penh
Bangkok (BKK) - Phnom Penh (KTI)
MyTravel Airways
$135
$127
One-way
Fri, Jun 19
BKK - Phnom Penh
Bangkok (BKK) - Phnom Penh (KTI)
MyTravel Airways
$132
$127
One-way
Fri, Jun 19
BKK - Phnom Penh
Bangkok (BKK) - Phnom Penh (KTI)
MyTravel Airways
$159
$127
One-way
Fri, Jun 19
BKK - Phnom Penh
Bangkok (BKK) - Phnom Penh (KTI)
MyTravel Airways
$150
$127
One-way
Biggest price drops on these dates for flights from Bangkok to Phnom Penh
Jun 19 - Jun 21
$162 → $127
22%
Jun 21 - Jun 22
$162 → $127
22%
Jun 21 - Jun 23
$162 → $127
22%
Jun 19 - Jun 20
$162 → $127
22%
Popular Airports to fly from Bangkok to Phnom Penh
Bangkok - Phnom Penh route insights
💸 Price insights
Recent fares are below the typical level
Recent fares for Bangkok to Phnom Penh are below the typical level, with a median of $129.
📅 Best time to fly
December is historically cheapest at $65
Historically, December is the cheapest month to fly from Bangkok to Phnom Penh, with a median price of $65.
⏱️ Flight duration
Direct flights average 2h 35m
Direct flights from Bangkok to Phnom Penh typically average 2 hours and 35 minutes.
✈️ Airlines & availability
Direct flights are dominant on this route
Direct flights are dominant on this route, accounting for 73.7% of all deals.
🏆 Airline highlight
MyTravel Airways offers direct flights
MyTravel Airways is one airline offering direct flights from Bangkok to Phnom Penh.
🎯 Booking tip
Deals are frequent for this route
Deals for flights from Bangkok to Phnom Penh are frequent, with over 1 deal per day.
Bangkok main airports to depart from
Suvarnabhumi (BKK)
Suvarnabhumi Airport is a convenient option for flights from Bangkok to Phnom Penh.
📍 ~25 km from Bangkok city center (reachable by car or train)
💸 Flights from ~$124
Don Mueang International (DMK)
Don Mueang International Airport is another choice for flights from Bangkok to Phnom Penh.
📍 ~20 km from Bangkok city center (reachable by car or train)
💸 Flights from ~$140
Phnom Penh main airports to arrive at
Techo International Airport (KTI)
Techo International Airport is a new option for flights to Phnom Penh from Bangkok.
📍 ~20 km from Phnom Penh (reachable by car)
💸 Flights from ~$113
Phnom Penh International (PNH)
Phnom Penh International is the main airport for travelers flying from Bangkok to Phnom Penh.
📍 ~10 km from Phnom Penh (reachable by car)
💸 Flights from ~$179
Airports nearby Phnom Penh used as alternative
Techo International Airport (KTI)
Consider Techo International Airport (KTI) as a new primary gateway for Phnom Penh, offering increased capacity.
📍 ~20 km from Phnom Penh (reachable by car)
💸 Flights from ~$112
Siem Reap–Angkor International Airport (SAI)
Siem Reap–Angkor International Airport (SAI) is a major international hub in Cambodia, offering good connectivity.
📍 ~230 km from Phnom Penh (reachable by bus or car)
💸 Flights from ~$190
Tan Son Nhat International (SGN)
Tan Son Nhat International (SGN) is a major regional hub with extensive flight options and competitive pricing.
📍 ~200 km from Phnom Penh (requires international border crossing)
💸 Flights from ~$149
Sihanoukville International (KOS)
Sihanoukville International (KOS) is useful for regional coastal connections within Cambodia, avoiding border issues.
📍 ~180 km from Phnom Penh (reachable by car)
💸 Flights from ~$350
Phu Quoc International Airport (PQC)
Phu Quoc International Airport (PQC) offers international connections and is geographically close to the border.
📍 ~200 km from Phnom Penh (requires border crossing and additional travel)
💸 Flights from ~$114
Business & First Class Flight Deals to Phnom Penh
Discover luxury on the budget with premium cabin class on flights from Bangkok to Phnom Penh.
Elite
Best Elite deals to Phnom Penh
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From BKK
Elite
Jul 21
Phnom Penh, Cambodia
82% AI deal score
$1,258
$614
Save $644
From BKK
Elite
Jul 16
Phnom Penh, Cambodia
82% AI deal score
$1,258
$614
Save $644
From BKK
Elite
Jul 26
Phnom Penh, Cambodia
82% AI deal score
$1,288
$614
Save $674
From BKK
Elite
Jul 02
Phnom Penh, Cambodia
82% AI deal score
$1,234
$616
Save $618
From BKK
Elite
Jul 03
Phnom Penh, Cambodia
82% AI deal score
$1,235
$616
Save $619
From BKK
Elite
Jun 19
Phnom Penh, Cambodia
78% AI deal score
$1,281
$666
Save $615
From BKK
Elite
Aug 10
Phnom Penh, Cambodia
78% AI deal score
$1,385
$671
Save $714
From BKK
Elite
Aug 09
Phnom Penh, Cambodia
78% AI deal score
$1,379
$671
Save $708
From BKK
Elite
Jul 01
Phnom Penh, Cambodia
77% AI deal score
$1,229
$670
Save $559
From BKK
Elite
Jun 26
Phnom Penh, Cambodia
77% AI deal score
$1,287
$702
Save $585
From BKK
Elite
Jul 02
Phnom Penh, Cambodia
76% AI deal score
$1,235
$710
Save $525
From BKK
Elite
Jul 17
Phnom Penh, Cambodia
76% AI deal score
$1,275
$716
Save $559
From BKK
Elite
Sep 11
Phnom Penh, Cambodia
76% AI deal score
$1,395
$719
Save $676
From BKK
Elite
Sep 14
Phnom Penh, Cambodia
76% AI deal score
$1,403
$736
Save $667
From BKK
Elite
Jun 29
Phnom Penh, Cambodia
76% AI deal score
$1,326
$747
Save $579
From BKK
Elite
Aug 13
Phnom Penh, Cambodia
75% AI deal score
$1,380
$747
Save $633
From BKK
Elite
Aug 10
Phnom Penh, Cambodia
75% AI deal score
$1,385
$747
Save $638
From BKK
Elite
Jul 30
Phnom Penh, Cambodia
75% AI deal score
$1,257
$749
Save $508
From BKK
Elite
Jun 26
Phnom Penh, Cambodia
75% AI deal score
$1,290
$755
Save $535
From BKK
Elite
Aug 05
Phnom Penh, Cambodia
75% AI deal score
$1,374
$757
Save $617
From BKK
Elite
Aug 03
Phnom Penh, Cambodia
75% AI deal score
$1,371
$757
Save $614
From BKK
Elite
Aug 08
Phnom Penh, Cambodia
75% AI deal score
$1,373
$758
Save $615
From BKK
Elite
Aug 10
Phnom Penh, Cambodia
74% AI deal score
$1,412
$796
Save $616
From BKK
Elite
Aug 07
Phnom Penh, Cambodia
74% AI deal score
$1,380
$796
Save $584
From BKK
Elite
Aug 09
Phnom Penh, Cambodia
74% AI deal score
$1,380
$796
Save $584
From BKK
Elite
Aug 12
Phnom Penh, Cambodia
74% AI deal score
$1,380
$796
Save $584
From BKK
Elite
Aug 06
Phnom Penh, Cambodia
74% AI deal score
$1,371
$796
Save $575
From BKK
Elite
Aug 13
Phnom Penh, Cambodia
74% AI deal score
$1,415
$796
Save $619
From BKK
Elite
Aug 08
Phnom Penh, Cambodia
74% AI deal score
$1,393
$796
Save $597
From BKK
Elite
Aug 08
Phnom Penh, Cambodia
74% AI deal score
$1,371
$796
Save $575
From BKK
Elite
Aug 08
Phnom Penh, Cambodia
74% AI deal score
$1,406
$796
Save $610
From BKK
Elite
Aug 05
Phnom Penh, Cambodia
74% AI deal score
$1,379
$796
Save $583
From BKK
Elite
Aug 09
Phnom Penh, Cambodia
74% AI deal score
$1,406
$796
Save $610
From BKK
Elite
Aug 05
Phnom Penh, Cambodia
74% AI deal score
$1,371
$796
Save $575
From BKK
Elite
Aug 07
Phnom Penh, Cambodia
74% AI deal score
$1,379
$796
Save $583
From BKK
Elite
Aug 11
Phnom Penh, Cambodia
74% AI deal score
$1,377
$796
Save $581
From BKK
Elite
Aug 08
Phnom Penh, Cambodia
74% AI deal score
$1,379
$797
Save $582
From BKK
Elite
Aug 06
Phnom Penh, Cambodia
74% AI deal score
$1,406
$807
Save $599
From BKK
Elite
Aug 04
Phnom Penh, Cambodia
74% AI deal score
$1,409
$807
Save $602
From BKK
Elite
Sep 15
Phnom Penh, Cambodia
74% AI deal score
$1,412
$821
Save $591
From BKK
Elite
Jun 20
Phnom Penh, Cambodia
74% AI deal score
$1,289
$824
Save $465
From BKK
Elite
Jul 05
Phnom Penh, Cambodia
73% AI deal score
$1,160
$788
Save $372
From BKK
Elite
Jun 20
Phnom Penh, Cambodia
73% AI deal score
$1,267
$823
Save $444
From BKK
Elite
Aug 12
Phnom Penh, Cambodia
73% AI deal score
$1,389
$824
Save $565
From BKK
Elite
Jun 24
Phnom Penh, Cambodia
73% AI deal score
$1,252
$831
Save $421
From BKK
Elite
Jun 20
Phnom Penh, Cambodia
73% AI deal score
$1,281
$888
Save $393
From BKK
Elite
Jul 03
Phnom Penh, Cambodia
72% AI deal score
$1,169
$824
Save $345
From BKK
Elite
Jun 19
Phnom Penh, Cambodia
71% AI deal score
$1,267
$893
Save $374
From BKK
Elite
Aug 21
Phnom Penh, Cambodia
65% AI deal score
$721
$642
Save $79
From BKK
Elite
Aug 18
Phnom Penh, Cambodia
65% AI deal score
$719
$642
Save $77
From BKK
Elite
Aug 09
Phnom Penh, Cambodia
50% AI deal score
$717
$642
Save $75
From BKK
Elite
Sep 13
Phnom Penh, Cambodia
49% AI deal score
$786
$617
Save $169
From BKK
Elite
Sep 07
Phnom Penh, Cambodia
49% AI deal score
$776
$617
Save $159
From BKK
Elite
Jul 18
Phnom Penh, Cambodia
48% AI deal score
$696
$642
Save $54
From BKK
Elite
Aug 09
Phnom Penh, Cambodia
47% AI deal score
$676
$642
Save $34
From BKK
Elite
Sep 28
Phnom Penh, Cambodia
44% AI deal score
$773
$617
Save $156
From BKK
Elite
Oct 01
Phnom Penh, Cambodia
44% AI deal score
$786
$617
Save $169
From BKK
Elite
Sep 29
Phnom Penh, Cambodia
44% AI deal score
$772
$617
Save $155
From BKK
Elite
Aug 11
Phnom Penh, Cambodia
43% AI deal score
$716
$616
Save $100
From BKK
Elite
Aug 17
Phnom Penh, Cambodia
43% AI deal score
$720
$617
Save $103
From BKK
Elite
Aug 16
Phnom Penh, Cambodia
42% AI deal score
$694
$617
Save $77
From BKK
Elite
Aug 17
Phnom Penh, Cambodia
42% AI deal score
$700
$617
Save $83
From BKK
Elite
Oct 09
Phnom Penh, Cambodia
42% AI deal score
$764
$626
Save $138
From BKK
Elite
Sep 11
Phnom Penh, Cambodia
42% AI deal score
$785
$644
Save $141
From BKK
Elite
Oct 30
Phnom Penh, Cambodia
42% AI deal score
$779
$649
Save $130
From BKK
Elite
Oct 11
Phnom Penh, Cambodia
42% AI deal score
$769
$653
Save $116
From BKK
Elite
Oct 11
Phnom Penh, Cambodia
42% AI deal score
$770
$653
Save $117
From BKK
Elite
Jul 02
Phnom Penh, Cambodia
41% AI deal score
$714
$617
Save $97
From BKK
Elite
Aug 10
Phnom Penh, Cambodia
41% AI deal score
$696
$617
Save $79
From BKK
Elite
Jul 05
Phnom Penh, Cambodia
41% AI deal score
$723
$617
Save $106
From BKK
Elite
Jul 06
Phnom Penh, Cambodia
41% AI deal score
$732
$626
Save $106
From BKK
Elite
Jul 20
Phnom Penh, Cambodia
41% AI deal score
$716
$626
Save $90
From BKK
Elite
Jul 13
Phnom Penh, Cambodia
41% AI deal score
$715
$626
Save $89
From BKK
Elite
Jul 16
Phnom Penh, Cambodia
41% AI deal score
$716
$626
Save $90
From BKK
Elite
Jul 06
Phnom Penh, Cambodia
41% AI deal score
$720
$626
Save $94
From BKK
Elite
Aug 04
Phnom Penh, Cambodia
41% AI deal score
$695
$626
Save $69
From BKK
Elite
Jul 14
Phnom Penh, Cambodia
41% AI deal score
$715
$626
Save $89
From BKK
Elite
Jul 03
Phnom Penh, Cambodia
41% AI deal score
$724
$626
Save $98
From BKK
Elite
Aug 08
Phnom Penh, Cambodia
41% AI deal score
$696
$626
Save $70
From BKK
Elite
Jul 07
Phnom Penh, Cambodia
41% AI deal score
$721
$626
Save $95
From BKK
Elite
Nov 27
Phnom Penh, Cambodia
41% AI deal score
$741
$649
Save $92
From BKK
Elite
Nov 08
Phnom Penh, Cambodia
41% AI deal score
$742
$649
Save $93
From BKK
Elite
Oct 11
Phnom Penh, Cambodia
41% AI deal score
$756
$653
Save $103
From BKK
Elite
Dec 09
Phnom Penh, Cambodia
41% AI deal score
$785
$658
Save $127
From BKK
Elite
Aug 03
Phnom Penh, Cambodia
40% AI deal score
$676
$617
Save $59
From BKK
Elite
Aug 06
Phnom Penh, Cambodia
40% AI deal score
$677
$617
Save $60
From BKK
Elite
Jul 02
Phnom Penh, Cambodia
40% AI deal score
$702
$626
Save $76
From BKK
Elite
Jul 09
Phnom Penh, Cambodia
40% AI deal score
$699
$626
Save $73
From BKK
Elite
Jul 17
Phnom Penh, Cambodia
40% AI deal score
$698
$626
Save $72
From BKK
Elite
Nov 27
Phnom Penh, Cambodia
40% AI deal score
$735
$649
Save $86
From BKK
Elite
Nov 27
Phnom Penh, Cambodia
40% AI deal score
$736
$649
Save $87
From BKK
Elite
Nov 06
Phnom Penh, Cambodia
40% AI deal score
$735
$649
Save $86
From BKK
Elite
Nov 16
Phnom Penh, Cambodia
40% AI deal score
$740
$658
Save $82
From BKK
Elite
Jun 22
Phnom Penh, Cambodia
38% AI deal score
$653
$608
Save $45
From BKK
Elite
Aug 16
Phnom Penh, Cambodia
38% AI deal score
$666
$641
Save $25
From BKK
Elite
Jun 22
Phnom Penh, Cambodia
38% AI deal score
$689
$649
Save $40
From BKK
Elite
Jun 24
Phnom Penh, Cambodia
37% AI deal score
$636
$617
Save $19
From BKK
Elite
Jun 24
Phnom Penh, Cambodia
37% AI deal score
$642
$617
Save $25
From BKK
Elite
Jun 23
Phnom Penh, Cambodia
37% AI deal score
$647
$617
Save $30
From BKK
Elite
Jun 22
Phnom Penh, Cambodia
37% AI deal score
$667
$641
Save $26