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Cheap flights from Phoenix to Bangkok from $422

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 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
6:02 am - 12:40 am
PHX
-
BKK
28h 38m
2 stops
China Eastern Logo
5:05 am - 3:18 pm
BKK
-
PHX
24h 13m
2 stops
$804China Eastern
Wed, Aug 19 - Sat, Sep 12
China Eastern Logo
6:02 am - 12:40 am
PHX
-
BKK
28h 38m
2 stops
China Eastern Logo
5:05 am - 3:22 pm
BKK
-
PHX
24h 17m
2 stops
$852China Eastern
Wed, Aug 12 - Sat, Aug 22
China Eastern Logo
6:02 am - 12:40 am
PHX
-
BKK
28h 38m
2 stops
China Eastern Logo
5:05 am - 3:22 pm
BKK
-
PHX
24h 17m
2 stops
$861China Eastern
Wed, Aug 12 - Sat, Aug 22
China Eastern Logo
6:02 am - 12:40 am
PHX
-
BKK
28h 38m
2 stops
China Eastern Logo
5:05 am - 3:22 pm
BKK
-
PHX
24h 17m
2 stops
$909China Eastern
Mon, Aug 24 - Mon, Aug 31
China Eastern Logo
6:02 am - 2:15 am
PHX
-
BKK
30h 13m
2 stops
China Eastern Logo
5:05 am - 3:18 pm
BKK
-
PHX
24h 13m
2 stops
$912China Eastern
Tue, Sep 1 - Tue, Sep 22
China Eastern Logo
6:02 am - 12:40 am
PHX
-
BKK
28h 38m
2 stops
China Eastern Logo
5:05 am - 3:22 pm
BKK
-
PHX
24h 17m
2 stops
$914China Eastern
Mon, Aug 17 - Mon, Aug 24
Korean Air Logo
6:02 am - 11:35 pm
PHX
-
BKK
27h 33m
2 stops
Korean Air Logo
2:35 am - 3:22 pm
BKK
-
PHX
26h 47m
2 stops
$918Korean Air
Sat, Aug 22 - Fri, Aug 28
Multiple Airlines Logo
1:53 pm - 9:40 pm
PHX
-
BKK
41h 47m
2 stops
Multiple Airlines Logo
5:50 pm - 5:40 pm
BKK
-
PHX
37h 50m
1 stop
$934Multiple Airlines
Mon, Aug 24 - Mon, Aug 31
China Airlines Logo
11:25 pm - 1:25 am
PHX
-
BKK
36h 00m
1 stop
China Airlines Logo
2:40 am - 3:00 pm
BKK
-
PHX
26h 20m
1 stop
$938China Airlines
Wed, Oct 14 - Tue, Oct 20
Multiple Airlines Logo
11:25 pm - 4:40 pm
PHX
-
DMK
27h 15m
1 stop
Multiple Airlines Logo
6:15 am - 1:35 pm
DMK
-
PHX
21h 20m
1 stop
$1,147Multiple Airlines
Wed, Oct 14 - Sun, Oct 25

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Delta flights from Phoenix to Bangkok

Our best Delta deals on Phoenix to Bangkok flight tickets
Delta
Sep 2
PHX6:00 amPhoenix Sky Harbor Intl
27h 35m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
Sep 29
BKK9:40 pmBangkok Suvarnabhumi
38h 33m
2 stops
PHX10:13 pmPhoenix Sky Harbor Intl
$990
Delta
Sep 2
PHX6:00 amPhoenix Sky Harbor Intl
29h 05m
2 stops
BKK1:05 amBangkok Suvarnabhumi
Sep 16
BKK9:50 amBangkok Suvarnabhumi
27h 46m
2 stops
PHX11:36 pmPhoenix Sky Harbor Intl
$991
Delta
Jul 20
PHX6:00 amPhoenix Sky Harbor Intl
29h 05m
2 stops
BKK1:05 amBangkok Suvarnabhumi
Aug 14
BKK11:30 pmBangkok Suvarnabhumi
35h 51m
2 stops
PHX9:21 pmPhoenix Sky Harbor Intl
$1,130

China Eastern flights from Phoenix to Bangkok

Our best China Eastern deals on Phoenix to Bangkok flight tickets
China Eastern
Aug 19
PHX6:02 amPhoenix Sky Harbor Intl
28h 38m
2 stops
BKK12:40 amBangkok Suvarnabhumi
Sep 12
BKK5:05 amBangkok Suvarnabhumi
24h 13m
2 stops
PHX3:18 pmPhoenix Sky Harbor Intl
$804
China Eastern
Aug 12
PHX6:02 amPhoenix Sky Harbor Intl
28h 38m
2 stops
BKK12:40 amBangkok Suvarnabhumi
Aug 22
BKK5:05 amBangkok Suvarnabhumi
24h 17m
2 stops
PHX3:22 pmPhoenix Sky Harbor Intl
$852
China Eastern
Aug 12
PHX6:02 amPhoenix Sky Harbor Intl
28h 38m
2 stops
BKK12:40 amBangkok Suvarnabhumi
Aug 22
BKK5:05 amBangkok Suvarnabhumi
24h 17m
2 stops
PHX3:22 pmPhoenix Sky Harbor Intl
$861

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Phoenix to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 8/19

6:02 am-12:40 am

2 stops28h 38m

Bangkok Suvarnabhumi

Sat 9/12

5:05 am-3:18 pm

2 stops24h 13m

$804

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 8/12

6:02 am-12:40 am

2 stops28h 38m

Bangkok Suvarnabhumi

Sat 8/22

5:05 am-3:22 pm

2 stops24h 17m

$852

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 8/12

6:02 am-12:40 am

2 stops28h 38m

Bangkok Suvarnabhumi

Sat 8/22

5:05 am-3:22 pm

2 stops24h 17m

$861

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 8/24

6:02 am-12:40 am

2 stops28h 38m

Bangkok Suvarnabhumi

Mon 8/31

5:05 am-3:22 pm

2 stops24h 17m

$909

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 9/1

6:02 am-2:15 am

2 stops30h 13m

Bangkok Suvarnabhumi

Tue 9/22

5:05 am-3:18 pm

2 stops24h 13m

$912

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 8/17

6:02 am-12:40 am

2 stops28h 38m

Bangkok Suvarnabhumi

Mon 8/24

5:05 am-3:22 pm

2 stops24h 17m

$914

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 8/22

6:02 am-11:35 pm

2 stops27h 33m

Bangkok Suvarnabhumi

Fri 8/28

2:35 am-3:22 pm

2 stops26h 47m

$918

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 8/24

1:53 pm-9:40 pm

2 stops41h 47m

Bangkok Suvarnabhumi

Mon 8/31

5:50 pm-5:40 pm

1 stop37h 50m

$934

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 10/14

11:25 pm-1:25 am

1 stop36h 00m

Bangkok Suvarnabhumi

Tue 10/20

2:40 am-3:00 pm

1 stop26h 20m

$938
Quickest round-trip

PhoenixBangkok

PHX - DMK

PHXDMK

Phoenix Sky Harbor Intl

Wed 10/14

11:25 pm-4:40 pm

1 stop27h 15m

Bangkok Don Mueang Intl

Sun 10/25

6:15 am-1:35 pm

1 stop21h 20m

$1,147

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bangkok from

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

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

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 December instead. Flights to Bangkok in December, while not as cheap as those in March, still average around $428.

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 $991 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 $838 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

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?

  • 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
Korean AirPriceFrom $477Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
Air CanadaPriceFrom $596Free CancellationRating
7.1
11,328 reviews
Search Air Canada flights
DeltaPriceFrom $651Free CancellationRating
7.8
8,460 reviews
Search Delta flights
Asiana AirlinesPriceFrom $677Free CancellationRating
8.1
551 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $686Free CancellationRating
8.3
834 reviews
Search China Airlines flights
STARLUX AirlinesPriceFrom $734Free CancellationRating
8.8
359 reviews
Search STARLUX Airlines flights
United AirlinesPriceFrom $753Free CancellationRating
7.4
9,981 reviews
Search United Airlines flights
ANAPriceFrom $765Free CancellationRating
8.3
1,271 reviews
Search ANA flights
Japan AirlinesPriceFrom $808Free CancellationRating
8.3
1,869 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $876Free CancellationRating
7.6
1,406 reviews
Search Cathay Pacific 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.

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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
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport