What is the cheapest airline that flies from Phoenix to Bangkok?

United Airlines and Delta are the most popular carriers operating from Phoenix to Bangkok

What airlines fly to Bangkok?

STARLUX Airlines, China Airlines and United Airlines are the top three most popular airlines that fly to Bangkok from Phoenix according to our data. STARLUX Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 11 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Phoenix to Bangkok?

Prices for flights from Phoenix to Bangkok refresh daily.

How many operators does momondo search for flights from Phoenix to Bangkok?

As of November 2026, there are 11 operators available to choose from for flights from Phoenix to Bangkok.

How old do you have to be to fly from Phoenix to Bangkok?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$351 Cheap Flights from Phoenix to Bangkok in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Bangkok

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 9:30 pmPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

25h 10m2 stops Seattle/Tacoma Intl Incheon Intl

1:05 am - 8:19 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

33h 14m2 stops Incheon Intl Los Angeles

$854Korean Air

Mon, Feb 15 - Mon, Mar 1

7:00 am - 9:30 pmPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

24h 30m2 stops Seattle/Tacoma Intl Incheon Intl

1:05 am - 4:27 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

29h 22m2 stops Incheon Intl Los Angeles

$854Korean Air

Mon, Feb 15 - Mon, Mar 1

6:10 am - 10:10 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

38h 00m2 stops Los Angeles Guangzhou Baiyun

4:20 pm - 2:03 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

35h 43m2 stops Guangzhou Baiyun Los Angeles

$865Multiple Airlines

Mon, Feb 22 - Mon, Mar 8

6:10 am - 10:10 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

38h 00m2 stops Los Angeles Guangzhou Baiyun

4:20 pm - 2:03 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

35h 43m2 stops Guangzhou Baiyun Los Angeles

$865Multiple Airlines

Mon, Feb 22 - Mon, Mar 8

11:10 pm - 4:45 pmPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

27h 35m1 stop Taipei City Taiwan Taoyuan Intl

2:35 am - 1:35 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

25h 00m1 stop Taipei City Taiwan Taoyuan Intl

$875China Airlines

Sun, Jan 24 - Sat, Feb 13

11:10 pm - 9:50 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

20h 40m1 stop Taipei City Taiwan Taoyuan Intl

2:05 pm - 1:35 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

37h 30m1 stop Taipei City Taiwan Taoyuan Intl

$881China Airlines

Sun, Jan 24 - Sat, Feb 6

11:21 am - 11:30 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

34h 09m2 stops Los Angeles Hong Kong Intl

9:10 am - 6:50 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

23h 40m2 stops Tokyo Haneda Los Angeles

$898United Airlines

Mon, Jan 18 - Wed, Feb 3

8:30 am - 5:10 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

30h 40m2 stops Los Angeles Tokyo Haneda

9:10 am - 6:50 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

23h 40m2 stops Tokyo Haneda Los Angeles

$898United Airlines

Wed, Jan 20 - Wed, Feb 3

8:30 am - 5:10 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

30h 40m2 stops Los Angeles Tokyo Haneda

9:10 am - 6:50 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

23h 40m2 stops Tokyo Haneda Los Angeles

$898ANA

Wed, Jan 27 - Wed, Feb 3

8:30 am - 5:10 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

30h 40m2 stops Los Angeles Tokyo Haneda

7:10 am - 6:50 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

25h 40m2 stops Tokyo Narita Los Angeles

$900ANA

Wed, Jan 27 - Tue, Feb 2

Cheap last minute flights

Enter your travel dates to find the best prices.

7:37 pm - 11:30 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

25h 53m2 stops Los Angeles Hong Kong Intl

7:10 am - 9:27 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

28h 17m2 stops Tokyo Narita Los Angeles

$899United Airlines

Sun, Nov 8 - Fri, Dec 11

7:37 pm - 11:30 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

25h 53m2 stops Los Angeles Hong Kong Intl

7:10 am - 9:59 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

28h 49m3 stops Tokyo Narita Los Angeles San Francisco

$899United Airlines

Sun, Nov 8 - Fri, Dec 11

10:55 pm - 4:30 pmPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

27h 35m1 stop Taipei City Taiwan Taoyuan Intl

5:40 pm - 5:55 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

38h 15m1 stop Taipei City Taiwan Taoyuan Intl

$900STARLUX Airlines

Sun, Nov 8 - Mon, Nov 16

10:55 pm - 12:35 pmPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

23h 40m1 stop Taipei City Taiwan Taoyuan Intl

1:45 pm - 5:55 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

18h 10m1 stop Taipei City Taiwan Taoyuan Intl

$900STARLUX Airlines

Sun, Nov 8 - Tue, Nov 24

8:00 am - 5:10 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

31h 10m2 stops San Francisco Tokyo Haneda

12:10 am - 7:15 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

33h 05m2 stops Tokyo Narita Los Angeles

$904ANA

Wed, Nov 4 - Wed, Dec 2

8:00 am - 12:20 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

26h 20m2 stops San Francisco Tokyo Narita

7:10 am - 7:15 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

26h 05m2 stops Tokyo Narita Los Angeles

$907ANA

Wed, Nov 4 - Thu, Dec 3

7:00 am - 11:30 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

38h 30m2 stops Los Angeles Hong Kong Intl

4:55 pm - 12:56 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

34h 01m1 stop Los Angeles

$971Multiple Airlines

Mon, Nov 9 - Tue, Nov 17

8:00 am - 11:30 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

37h 30m2 stops San Francisco Hong Kong Intl

4:55 pm - 10:40 amBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

31h 45m1 stop Los Angeles

$971Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

8:15 am - 5:05 amPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

30h 50m2 stops Los Angeles Tokyo Haneda

10:05 pm - 7:21 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

35h 16m2 stops Tokyo Haneda Los Angeles

$1,123Japan Airlines

Mon, Nov 9 - Wed, Nov 11

11:10 pm - 1:05 pmPHX Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi

23h 55m1 stop Taipei City Taiwan Taoyuan Intl

5:50 pm - 1:35 pmBKK Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl

33h 45m1 stop Taipei City Taiwan Taoyuan Intl

$1,186China Airlines

Fri, Nov 6 - Thu, Nov 19

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China Airlines flights from Phoenix to Bangkok

Our best China Airlines deals on Phoenix to Bangkok flight tickets

China Airlines

Jan 24

PHX11:10 pmPhoenix Sky Harbor Intl

27h 35m

1 stop

BKK4:45 pmBangkok Suvarnabhumi

Feb 13

BKK2:35 amBangkok Suvarnabhumi

25h 00m

1 stop

PHX1:35 pmPhoenix Sky Harbor Intl

$875

China Airlines

Nov 29

PHX11:10 pmPhoenix Sky Harbor Intl

36h 25m

1 stop

BKK1:35 amBangkok Suvarnabhumi

Dec 12

BKK2:05 pmBangkok Suvarnabhumi

37h 30m

1 stop

PHX1:35 pmPhoenix Sky Harbor Intl

$881

China Airlines

Jan 20

PHX11:10 pmPhoenix Sky Harbor Intl

36h 25m

1 stop

BKK1:35 amBangkok Suvarnabhumi

Feb 11

BKK2:35 amBangkok Suvarnabhumi

25h 00m

1 stop

PHX1:35 pmPhoenix Sky Harbor Intl

$885

United Airlines flights from Phoenix to Bangkok

Our best United Airlines deals on Phoenix to Bangkok flight tickets

United Airlines

Jan 18

PHX7:00 amPhoenix Sky Harbor Intl

32h 10m

2 stops

BKK5:10 amBangkok Suvarnabhumi

Feb 2

BKK9:10 amBangkok Suvarnabhumi

23h 40m

2 stops

PHX6:50 pmPhoenix Sky Harbor Intl

$898

United Airlines

Nov 8

PHX7:37 pmPhoenix Sky Harbor Intl

25h 53m

2 stops

BKK11:30 amBangkok Suvarnabhumi

Dec 11

BKK7:10 amBangkok Suvarnabhumi

28h 17m

2 stops

PHX9:27 pmPhoenix Sky Harbor Intl

$899

United Airlines

Nov 4

PHX7:00 amPhoenix Sky Harbor Intl

32h 10m

2 stops

BKK5:10 amBangkok Suvarnabhumi

Nov 8

BKK7:10 amBangkok Suvarnabhumi

30h 49m

2 stops

PHX11:59 pmPhoenix Sky Harbor Intl

$900

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Mon 2/15

6:20 am-9:30 pm

2 stops25h 10m

Bangkok Suvarnabhumi

Mon 3/1

1:05 am-8:19 pm

2 stops33h 14m

$854

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Mon 2/15

7:00 am-9:30 pm

2 stops24h 30m

Bangkok Suvarnabhumi

Mon 3/1

1:05 am-4:27 pm

2 stops29h 22m

$854

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Mon 2/22

6:10 am-10:10 am

2 stops38h 00m

Bangkok Suvarnabhumi

Mon 3/8

4:20 pm-2:03 pm

2 stops35h 43m

$865

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Mon 2/22

6:10 am-10:10 am

2 stops38h 00m

Bangkok Suvarnabhumi

Mon 3/8

4:20 pm-2:03 pm

2 stops35h 43m

$865

Quickest round-trip

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Sun 1/24

11:10 pm-4:45 pm

1 stop27h 35m

Bangkok Suvarnabhumi

Sat 2/13

2:35 am-1:35 pm

1 stop25h 00m

$875

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Sun 1/24

11:10 pm-9:50 am

1 stop20h 40m

Bangkok Suvarnabhumi

Sat 2/6

2:05 pm-1:35 pm

1 stop37h 30m

$881

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Mon 1/18

11:21 am-11:30 am

2 stops34h 09m

Bangkok Suvarnabhumi

Wed 2/3

9:10 am-6:50 pm

2 stops23h 40m

$898

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 1/20

8:30 am-5:10 am

2 stops30h 40m

Bangkok Suvarnabhumi

Wed 2/3

9:10 am-6:50 pm

2 stops23h 40m

$898

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 1/27

8:30 am-5:10 am

2 stops30h 40m

Bangkok Suvarnabhumi

Wed 2/3

9:10 am-6:50 pm

2 stops23h 40m

$898

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 1/27

8:30 am-5:10 am

2 stops30h 40m

Bangkok Suvarnabhumi

Tue 2/2

7:10 am-6:50 pm

2 stops25h 40m

$900

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Phoenix and Bangkok?

Prices are currently typical for flights on this route.

Typical prices usually range from $801 to $1,011.
The lowest price recently found on this route was $868.

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of March, then book flights to Bangkok from Phoenix during September instead. Flights to Bangkok in September, while not as cheap as those in March, still average around $808.

How far in advance should I book a flight from Phoenix to Bangkok?

You are more likely to see cheaper flights to Bangkok from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $1,017 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Phoenix for as low as $836 on momondo.

Cheap Phoenix to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Bangkok

Best Price Found	$351
Fastest flight time	20h 20m
Direct flights	None

The best one-way flight to Bangkok from Phoenix in the past 72 hours is $351. The best round-trip flight deal from Phoenix to Bangkok found on momondo in the last 72 hours is $854.

The fastest flight from Phoenix to Bangkok takes 20h 20m

There are no direct flights from Phoenix to Bangkok. There are no popular flight routes from Phoenix to Bangkok.

Search flight deals

Frequently asked questions about flying from Phoenix to Bangkok

How far is Phoenix to Bangkok by plane?
The distance between Phoenix and Bangkok is about 8525.6 mi. By plane, this route typically takes 20h 20m.
When did momondo last update prices for flights from Phoenix to Bangkok?
Prices for flights from Phoenix to Bangkok refresh daily.
How many operators does momondo search for flights from Phoenix to Bangkok?
As of November 2026, there are 11 operators available to choose from for flights from Phoenix to Bangkok.
How old do you have to be to fly from Phoenix to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Phoenix to Bangkok

Compare and see reviews for airlines that fly from Phoenix to Bangkok with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $454	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
Japan Airlines	PriceFrom $455	Free Cancellation	Rating 8.3 1,963 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $458	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights
Air Canada	PriceFrom $596	Free Cancellation	Rating 7.1 11,847 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $677	Free Cancellation	Rating 8.1 570 reviews	Search Asiana Airlines flights
ANA	PriceFrom $689	Free Cancellation	Rating 8.3 1,338 reviews	Search ANA flights
China Airlines	PriceFrom $695	Free Cancellation	Rating 8.3 854 reviews	Search China Airlines flights
STARLUX Airlines	PriceFrom $746	Free Cancellation	Rating 8.8 410 reviews	Search STARLUX Airlines flights
United Airlines	PriceFrom $748	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights
China Eastern	PriceFrom $814	Free Cancellation	Rating 7.3 248 reviews	Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phoenix to Bangkok for you.

Can I find flights from Phoenix to Bangkok with flexible booking policies on momondo?

All flight searches from Phoenix to Bangkok on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Phoenix to Bangkok?

momondo helps you find the best flight between Phoenix and Bangkok by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Phoenix to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in Bangkok

Bangkok Suvarnabhumi Airport

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Cheap flights from Phoenix to Bangkok from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Bangkok departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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China Airlines flights from Phoenix to Bangkok

Our best China Airlines deals on Phoenix to Bangkok flight tickets

United Airlines flights from Phoenix to Bangkok

Our best United Airlines deals on Phoenix to Bangkok flight tickets

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Use the filters below to find and compare flights from Phoenix to Bangkok that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from Phoenix to Bangkok

What is the typical price of a round-trip flight between Phoenix and Bangkok?

What is the cheapest month to fly to Bangkok?

How far in advance should I book a flight from Phoenix to Bangkok?

What is the cheapest airline that flies from Phoenix to Bangkok?

What airlines fly to Bangkok?

Cheap Phoenix to Bangkok flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Phoenix to Bangkok

Best airlines flying from Phoenix to Bangkok

Compare and see reviews for airlines that fly from Phoenix to Bangkok with momondo

Why use momondo?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok

Fly your favorite airline to Bangkok

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Thailand

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Bangkok

Explore popular destinations other users love

According to popular flight searches on momondo this year