What airlines fly to Bangkok?

Cathay Pacific, Korean Air and STARLUX Airlines are the top three most popular airlines that fly to Bangkok from Phoenix according to our data. Cathay Pacific is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 15 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

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

United Airlines is the most popular carrier operating from Phoenix to Bangkok

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 December 2025, there are 15 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.

$231 Cheap Flights from Phoenix to Bangkok in 2025/26

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11:25 pm - 4:20 pmPHX-BKK

26h 55m1 stop

2:40 am - 2:30 pmBKK-PHX

25h 50m1 stop

$680China Airlines

Find Deal

Fri, Apr 3 - Thu, Apr 23

4:00 pm - 4:45 pmPHX-BKK

34h 45m1 stop

2:35 am - 1:35 pmBKK-PHX

25h 00m1 stop

$702China Airlines

Find Deal

Sun, Mar 1 - Tue, Mar 17

11:25 pm - 4:20 pmPHX-BKK

26h 55m1 stop

2:40 am - 2:30 pmBKK-PHX

25h 50m1 stop

$703China Airlines

Find Deal

Wed, May 6 - Tue, Jun 23

11:25 pm - 9:45 amPHX-BKK

20h 20m1 stop

10:50 am - 2:30 pmBKK-PHX

17h 40m1 stop

$705China Airlines

Find Deal

Wed, May 6 - Wed, Jun 24

8:10 am - 12:20 amPHX-BKK

26h 10m2 stops

2:25 pm - 10:40 pmBKK-PHX

22h 15m2 stops

$706ANA

Find Deal

Wed, Jan 21 - Wed, Jan 28

11:25 pm - 9:45 amPHX-BKK

20h 20m1 stop

1:20 pm - 2:30 pmBKK-PHX

39h 10m1 stop

$707China Airlines

Find Deal

Wed, Apr 29 - Thu, May 28

8:10 am - 12:20 amPHX-BKK

26h 10m2 stops

2:25 pm - 10:40 pmBKK-PHX

22h 15m2 stops

$710ANA

Find Deal

Mon, Jan 26 - Thu, Jan 29

4:00 pm - 4:45 pmPHX-BKK

34h 45m1 stop

2:05 pm - 1:35 pmBKK-PHX

37h 30m1 stop

$725China Airlines

Find Deal

Fri, Feb 6 - Sat, Feb 28

11:25 pm - 1:25 amPHX-BKK

36h 00m1 stop

1:20 pm - 2:30 pmBKK-PHX

39h 10m1 stop

$727China Airlines

Find Deal

Fri, May 1 - Sat, Jun 27

9:00 am - 2:45 amPHX-DMK

27h 45m2 stops

6:15 am - 5:40 pmDMK-PHX

25h 25m1 stop

$1,390Multiple Airlines

Find Deal

Thu, Jan 15 - Thu, Feb 26

China Airlines flights from Phoenix to Bangkok

Our best China Airlines deals on Phoenix to Bangkok flight tickets

China Airlines

Mar 1

PHX4:00 pmPhoenix Sky Harbor Intl

34h 45m

1 stop

BKK4:45 pmBangkok Suvarnabhumi

Mar 17

BKK2:35 amBangkok Suvarnabhumi

25h 00m

1 stop

PHX1:35 pmPhoenix Sky Harbor Intl

$702

Find similar

China Airlines

May 6

PHX11:25 pmPhoenix Sky Harbor Intl

26h 55m

1 stop

BKK4:20 pmBangkok Suvarnabhumi

Jun 23

BKK2:40 amBangkok Suvarnabhumi

25h 50m

1 stop

PHX2:30 pmPhoenix Sky Harbor Intl

$703

Find similar

China Airlines

May 6

PHX11:25 pmPhoenix Sky Harbor Intl

20h 20m

1 stop

BKK9:45 amBangkok Suvarnabhumi

Jun 24

BKK10:50 amBangkok Suvarnabhumi

17h 40m

1 stop

PHX2:30 pmPhoenix Sky Harbor Intl

$705

Find similar

Korean Air flights from Phoenix to Bangkok

Our best Korean Air deals on Phoenix to Bangkok flight tickets

Korean Air

Mar 3

PHX8:29 pmPhoenix Sky Harbor Intl

26h 56m

2 stops

BKK1:25 pmBangkok Suvarnabhumi

Mar 17

BKK12:55 amBangkok Suvarnabhumi

28h 50m

2 stops

PHX3:45 pmPhoenix Sky Harbor Intl

$777

Find similar

Korean Air

May 1

PHX6:00 amPhoenix Sky Harbor Intl

27h 40m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

May 24

BKK9:40 pmBangkok Suvarnabhumi

32h 54m

2 stops

PHX4:34 pmPhoenix Sky Harbor Intl

$784

Find similar

Korean Air

Mar 3

PHX6:05 amPhoenix Sky Harbor Intl

25h 25m

2 stops

BKK9:30 pmBangkok Suvarnabhumi

Mar 17

BKK2:05 amBangkok Suvarnabhumi

30h 46m

2 stops

PHX6:51 pmPhoenix Sky Harbor Intl

$787

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 4/3

11:25 pm-4:20 pm

1 stop26h 55m

Bangkok Suvarnabhumi

Thu 4/23

2:40 am-2:30 pm

1 stop25h 50m

$680

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 3/1

4:00 pm-4:45 pm

1 stop34h 45m

Bangkok Suvarnabhumi

Tue 3/17

2:35 am-1:35 pm

1 stop25h 00m

$702

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 5/6

11:25 pm-4:20 pm

1 stop26h 55m

Bangkok Suvarnabhumi

Tue 6/23

2:40 am-2:30 pm

1 stop25h 50m

$703

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 5/6

11:25 pm-9:45 am

1 stop20h 20m

Bangkok Suvarnabhumi

Wed 6/24

10:50 am-2:30 pm

1 stop17h 40m

$705

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 1/21

8:10 am-12:20 am

2 stops26h 10m

Bangkok Suvarnabhumi

Wed 1/28

2:25 pm-10:40 pm

2 stops22h 15m

$706

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 4/29

11:25 pm-9:45 am

1 stop20h 20m

Bangkok Suvarnabhumi

Thu 5/28

1:20 pm-2:30 pm

1 stop39h 10m

$707

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 1/26

8:10 am-12:20 am

2 stops26h 10m

Bangkok Suvarnabhumi

Thu 1/29

2:25 pm-10:40 pm

2 stops22h 15m

$710

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 2/6

4:00 pm-4:45 pm

1 stop34h 45m

Bangkok Suvarnabhumi

Sat 2/28

2:05 pm-1:35 pm

1 stop37h 30m

$725

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 5/1

11:25 pm-1:25 am

1 stop36h 00m

Bangkok Suvarnabhumi

Sat 6/27

1:20 pm-2:30 pm

1 stop39h 10m

$727

PhoenixBangkok

PHX - DMK

PHXDMK

Phoenix Sky Harbor Intl

Thu 1/15

9:00 am-2:45 am

2 stops27h 45m

Bangkok Don Mueang Intl

Thu 2/26

6:15 am-5:40 pm

1 stop25h 25m

$1,390

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 cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of August, then book flights to Bangkok from Phoenix during October instead. Flights to Bangkok in October, while not as cheap as those in August, still average around $979.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from Phoenix is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,063. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Phoenix to Bangkok on a Saturday will generally be more expensive and average around $1,230. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is in the morning. momondo users have found flights departing from Phoenix to Bangkok in the morning for as low as $1,087. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $1,407. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $1,105 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 $878 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

Fastest flight time	20h 20m
Direct flights	None

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

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 December 2025, there are 15 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
Frontier	PriceFrom $38	Free Cancellation	Rating 5.8 3,094 reviews	Search Frontier flights
Delta	PriceFrom $134	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
American Airlines	PriceFrom $209	Free Cancellation	Rating 7.2 11,045 reviews	Search American Airlines flights
China Eastern	PriceFrom $666	Free Cancellation	Rating 7.2 178 reviews	Search China Eastern flights
China Airlines	PriceFrom $686	Free Cancellation	Rating 8.3 787 reviews	Search China Airlines flights
Asiana Airlines	PriceFrom $703	Free Cancellation	Rating 8.2 490 reviews	Search Asiana Airlines flights
United Airlines	PriceFrom $750	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $762	Free Cancellation	Rating 8.9 239 reviews	Search STARLUX Airlines flights
ANA	PriceFrom $774	Free Cancellation	Rating 8.4 1,016 reviews	Search ANA flights
Korean Air	PriceFrom $781	Free Cancellation	Rating 8.4 1,177 reviews	Search Korean Air 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.