Are direct flights from Idaho Falls to Bangkok always the best option?

Direct flights offer convenience and save time, but they are not always the most budget-friendly choice. Flights with one or more layovers can often be significantly cheaper. Consider your priorities for cost versus travel time when making your decision.

Can flexible travel dates help on Idaho Falls to Bangkok flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly depending on the day of the week or time of year. Adjusting your departure or return by a few days may unlock better deals.

What extra costs should I check before booking Idaho Falls to Bangkok flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may charge for amenities that others include. Factor these into your total travel budget to avoid surprises.

Flights From Idaho Falls

To Bangkok

Cheap Flights from Idaho Falls to Bangkok

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

Deals from

Idaho Falls

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

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

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

Today’s best flight deals from Idaho Falls to Bangkok

Explore current cheapest deals departing from Idaho Falls to Bangkok

2026-11-09 – 2026-12-02
IDA - Bangkok
78% AI deal score
$1,166
$1,084
Round trip
2026-11-09 – 2026-12-09
IDA - Bangkok
77% AI deal score
$1,163
$1,099
Round trip
2026-11-09 – 2026-11-23
IDA - Bangkok
77% AI deal score
$1,180
$1,124
Round trip
2027-02-01 – 2027-02-16
IDA - Bangkok
80% AI deal score
$1,222
$1,134
Round trip
2026-11-16 – 2026-12-02
IDA - Bangkok
76% AI deal score
$1,169
$1,141
Round trip
2027-02-02 – 2027-02-16
IDA - Bangkok
80% AI deal score
$1,226
$1,142
Round trip
2027-02-03 – 2027-02-16
IDA - Bangkok
80% AI deal score
$1,222
$1,151
Round trip
2026-11-16 – 2026-12-09
IDA - Bangkok
75% AI deal score
$1,163
$1,155
Round trip
2026-11-16 – 2026-12-16
IDA - Bangkok
75% AI deal score
$1,160
$1,163
Round trip
2026-12-08 – 2026-12-14
IDA - Bangkok
83% AI deal score
$1,419
$1,170
Round trip

Idaho Falls to Bangkok: Overview

Insights for flights from Idaho Falls to Bangkok

For cheap flights from Idaho Falls to Bangkok, fares typically range from $1382–$1945, with a median of $1623. Right now, current fares are below the typical level, and only 5% of recent fares were classified as a good price. Deals are infrequent, so setting up a price alert could be beneficial.

When considering the cheapest time to fly from Idaho Falls to Bangkok, October and January stand out as the most affordable months, both with a median fare of $1303. Following these, February offers a median fare of $1542, providing another relatively cheaper option for your trip.

A typical journey from Idaho Falls to Bangkok takes approximately 78h 9m, including connections. Most itineraries connect at least once, with the median number of stopovers for connecting flights being 2.

The distance between Idaho Falls and Bangkok is 12834 kilometers, classifying this as a long-haul journey.

How much is a round trip from Idaho Falls to Bangkok

Regular price: $1,052 - $2,067

Prices for flights from Idaho Falls to Bangkok are currently within the regular range.

The regular price range for flights from Idaho Falls to Bangkok is USD 1052 to USD 2067. The current lowest deal is USD 1085 with Allegiant Air for travel from Nov 9-Dec 2.

now $1,085

Low $1,052

High $2,067

The cheapest time to fly from Idaho Falls to Bangkok

The cheapest month to fly from Idaho Falls to Bangkok is November, with a median price of $819. The most expensive month is August, with a median price of $1688. Prices are generally lower from January to November.

November

Cheapest

Flights from $819

August

Most Expensive

Flights from $1,688

Jan

Feb

Aug

Sep

Nov

Direct flights from Idaho Falls to Bangkok

Alaska Airlines, Inc.

Asiana Airlines

2GO

EVA Air

Last-minute flights going from Idaho Falls to Bangkok

Wed, Oct 21

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., EVA Air

$1,219

$1,339

One-way

Mon, Oct 26

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Allegiant Air, Frontier Airlines, All Nippon Airways

$1,166

$1,131

One-way

Tue, Oct 27

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., Asiana Airlines

$1,167

$1,199

One-way

Tue, Oct 27

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., Asiana Airlines

$1,203

$1,299

One-way

Tue, Oct 27

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., Cathay Pacific

$1,200

$1,327

One-way

Thu, Oct 29

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., EVA Air

$1,237

$1,260

One-way

Biggest price drops on these dates for flights from Idaho Falls to Bangkok

4 nights

Dec 7 - Dec 11

$1,473 → $1,261

14%

5 nights

Nov 11 - Nov 16

$1,248 → $1,053

16%

7 nights

Dec 7 - Dec 14

$1,418 → $1,256

11%

14 nights

Nov 9 - Nov 23

$1,175 → $1,057

10%

Popular Airports to fly from Idaho Falls to Bangkok

Idaho Falls - Bangkok route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Idaho Falls to Bangkok are below the typical level at $1085.

📅 Best time to fly

Fly in October or January for best prices

Historically, October and January offer the lowest median prices at $1303 for this route.

⏱️ Flight duration

Connecting flights average 78h 9m

Flights from Idaho Falls to Bangkok typically involve connections, with a median duration of 78h 9m.

✈️ Airlines & availability

Connecting flights are the only option

There are no direct flights available; all routes from IDA to BKK require at least two stopovers.

🏆 Airline highlight

Allegiant Air offers a recent deal

Allegiant Air recently offered a flight for $1085 from Idaho Falls to Bangkok via kiwi.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Idaho Falls to Bangkok are historically rare, so book when you see a good price.

Idaho Falls main airports to depart from

Idaho Falls Regional (IDA)

Cheapest

Idaho Falls Regional is a convenient departure point for flights from Idaho Falls to Bangkok.

📍 ~4 km from Idaho Falls (reachable by car)

💸 Flights from ~$1,029

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a primary gateway to Bangkok, offering a convenient arrival point for travelers.

📍 ~28 km from city center (reachable by car)

💸 Flights from ~$1,023

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International (UTP) is a practical alternative due to its proximity and international-standard facilities.

📍 ~140 km from Bangkok (reachable by car)

💸 Flights from ~$1,525

Business & First Class Flight Deals to Bangkok

Discover luxury on the budget with premium cabin class on flights from Idaho Falls to Bangkok.

Elite

Best Elite deals to Bangkok

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

From IDA

Elite

Nov 28

Bangkok, Thailand

94% AI deal score

$8,995

$4,952

Save $4,043

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 28

Bangkok, Thailand

94% AI deal score

$9,068

$4,952

Save $4,116

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 28

Bangkok, Thailand

94% AI deal score

$9,033

$4,954

Save $4,079

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 23

Bangkok, Thailand

94% AI deal score

$8,762

$4,970

Save $3,792

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 23

Bangkok, Thailand

94% AI deal score

$8,859

$4,970

Save $3,889

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 23

Bangkok, Thailand

94% AI deal score

$8,822

$4,972

Save $3,850

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 24

Bangkok, Thailand

94% AI deal score

$8,831

$5,014

Save $3,817

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 24

Bangkok, Thailand

94% AI deal score

$8,888

$5,014

Save $3,874

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 24

Bangkok, Thailand

94% AI deal score

$8,836

$5,016

Save $3,820

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 15

Bangkok, Thailand

93% AI deal score

$8,920

$5,519

Save $3,401

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Oct 24

Bangkok, Thailand

93% AI deal score

$9,791

$5,769

Save $4,022

Alaska Airlines, Inc., +1

Business Class

From IDA

Elite

Nov 15

Bangkok, Thailand

92% AI deal score

$8,667

$5,482

Save $3,185

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Bangkok

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices across different airlines and booking platforms. Looking into flights with layovers may also present cheaper options than direct routes.

Booking flights in advance often helps secure better prices, though the ideal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you identify a good deal. Mid-week bookings might sometimes offer more favorable rates.

Comparing nearby airports can sometimes uncover different flight options or potentially lower fares. While it may add to your ground travel, the savings on airfare could make it worthwhile. Always consider the total cost and travel time when evaluating this option.

Related routes

More routes from Idaho Falls

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Flights to Bangkok from other cities

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Idaho Falls to Bangkok: Overview

Insights for flights from Idaho Falls to Bangkok

The distance between Idaho Falls and Bangkok is 12834 kilometers, classifying this as a long-haul journey.

How much is a round trip from Idaho Falls to Bangkok

Regular price: $1,052 - $2,067

Prices for flights from Idaho Falls to Bangkok are currently within the regular range.

The regular price range for flights from Idaho Falls to Bangkok is USD 1052 to USD 2067. The current lowest deal is USD 1085 with Allegiant Air for travel from Nov 9-Dec 2.

now $1,085

Low $1,052

High $2,067

The cheapest time to fly from Idaho Falls to Bangkok

November

Cheapest

Flights from $819

August

Most Expensive

Flights from $1,688

Jan

Feb

Aug

Sep

Nov

Direct flights from Idaho Falls to Bangkok

Alaska Airlines, Inc.

Asiana Airlines

2GO

EVA Air

Last-minute flights going from Idaho Falls to Bangkok

Wed, Oct 21

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., EVA Air

$1,219

$1,339

One-way

Mon, Oct 26

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Allegiant Air, Frontier Airlines, All Nippon Airways

$1,166

$1,131

One-way

Tue, Oct 27

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., Asiana Airlines

$1,167

$1,199

One-way

Tue, Oct 27

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., Asiana Airlines

$1,203

$1,299

One-way

Tue, Oct 27

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., Cathay Pacific

$1,200

$1,327

One-way

Thu, Oct 29

⌛ Last-Minute

IDA - Bangkok

Idaho Falls (IDA) - Bangkok (BKK)

Alaska Airlines, Inc., EVA Air

$1,237

$1,260

One-way

Biggest price drops on these dates for flights from Idaho Falls to Bangkok

4 nights

Dec 7 - Dec 11

$1,473 → $1,261

14%

5 nights

Nov 11 - Nov 16

$1,248 → $1,053

16%

7 nights

Dec 7 - Dec 14

$1,418 → $1,256

11%

14 nights

Nov 9 - Nov 23

$1,175 → $1,057

10%

Popular Airports to fly from Idaho Falls to Bangkok

Idaho Falls - Bangkok route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Idaho Falls to Bangkok are below the typical level at $1085.

📅 Best time to fly

Fly in October or January for best prices

Historically, October and January offer the lowest median prices at $1303 for this route.

⏱️ Flight duration

Connecting flights average 78h 9m

Flights from Idaho Falls to Bangkok typically involve connections, with a median duration of 78h 9m.

✈️ Airlines & availability

Connecting flights are the only option

There are no direct flights available; all routes from IDA to BKK require at least two stopovers.

🏆 Airline highlight

Allegiant Air offers a recent deal

Allegiant Air recently offered a flight for $1085 from Idaho Falls to Bangkok via kiwi.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Idaho Falls to Bangkok are historically rare, so book when you see a good price.

Idaho Falls main airports to depart from

Idaho Falls Regional (IDA)

Cheapest

Idaho Falls Regional is a convenient departure point for flights from Idaho Falls to Bangkok.

📍 ~4 km from Idaho Falls (reachable by car)

💸 Flights from ~$1,029

Bangkok main airports to arrive at

Suvarnabhumi (BKK)

Cheapest

Suvarnabhumi Airport is a primary gateway to Bangkok, offering a convenient arrival point for travelers.

📍 ~28 km from city center (reachable by car)

💸 Flights from ~$1,023

Airports nearby Bangkok used as alternative

U-Tapao International (UTP)

U-Tapao International (UTP) is a practical alternative due to its proximity and international-standard facilities.

Bangkok, Thailand

92% AI deal score

$8,667

$5,482

Save $3,185

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Bangkok

Cheap Flights from Idaho Falls to Bangkok

Today’s best flight deals from Idaho Falls to Bangkok

Idaho Falls to Bangkok: Overview

Insights for flights from Idaho Falls to Bangkok

How much is a round trip from Idaho Falls to Bangkok

The cheapest time to fly from Idaho Falls to Bangkok

Direct flights from Idaho Falls to Bangkok

Last-minute flights going from Idaho Falls to Bangkok

Biggest price drops on these dates for flights from Idaho Falls to Bangkok

Popular Airports to fly from Idaho Falls to Bangkok

Idaho Falls - Bangkok route insights

Recent fares are below the typical level

Fly in October or January for best prices

Connecting flights average 78h 9m

Connecting flights are the only option

Allegiant Air offers a recent deal

Deals are rare for this route

Idaho Falls main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Nov 28

Nov 28

Nov 28

Nov 23

Nov 23

Nov 23

Nov 24

Nov 24

Nov 24

Nov 15

Oct 24

Nov 15

Frequently Asked Questions About Flights to Bangkok

How can I find cheap flights from Idaho Falls to Bangkok?

When should I book flights from Idaho Falls to Bangkok?

Should I compare nearby airports for flights from Idaho Falls to Bangkok?

Are direct flights from Idaho Falls to Bangkok always the best option?

Can flexible travel dates help on Idaho Falls to Bangkok flights?

What extra costs should I check before booking Idaho Falls to Bangkok flights?

Related routes

More routes from Idaho Falls

Flights to Bangkok from other cities

Idaho Falls to Bangkok: Overview

Insights for flights from Idaho Falls to Bangkok

How much is a round trip from Idaho Falls to Bangkok

The cheapest time to fly from Idaho Falls to Bangkok

Direct flights from Idaho Falls to Bangkok

Last-minute flights going from Idaho Falls to Bangkok

Biggest price drops on these dates for flights from Idaho Falls to Bangkok

Popular Airports to fly from Idaho Falls to Bangkok

Idaho Falls - Bangkok route insights

Recent fares are below the typical level

Fly in October or January for best prices

Connecting flights average 78h 9m

Connecting flights are the only option

Allegiant Air offers a recent deal

Deals are rare for this route

Idaho Falls main airports to depart from

Bangkok main airports to arrive at

Airports nearby Bangkok used as alternative

Business & First Class Flight Deals to Bangkok

Best Elite deals to Bangkok

Nov 28

Nov 28

Nov 28

Nov 23

Nov 23

Nov 23

Nov 24

Nov 24

Nov 24

Nov 15

Oct 24

Nov 15

Frequently Asked Questions About Flights to Bangkok

How can I find cheap flights from Idaho Falls to Bangkok?

When should I book flights from Idaho Falls to Bangkok?

Should I compare nearby airports for flights from Idaho Falls to Bangkok?