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Cheap flights from Phoenix to Bangkok from $363

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 11/19. 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 Airlines Logo
11:10 pm - 9:50 am
PHX
-
BKK
20h 40m
1 stop
China Airlines Logo
2:35 am - 1:35 pm
BKK
-
PHX
25h 00m
1 stop
$805China Airlines
Sun, Nov 1 - Sat, Nov 21
China Airlines Logo
11:25 pm - 9:45 am
PHX
-
BKK
20h 20m
1 stop
China Airlines Logo
10:50 am - 3:00 pm
BKK
-
PHX
18h 10m
1 stop
$805China Airlines
Fri, Sep 4 - Wed, Sep 23
Air Canada Logo
12:50 pm - 5:05 am
PHX
-
BKK
26h 15m
1 stop
Air Canada Logo
11:15 am - 11:53 am
BKK
-
PHX
38h 38m
2 stops
$812Air Canada
Wed, Sep 16 - Wed, Sep 30
ANA Logo
8:50 am - 11:55 pm
PHX
-
BKK
25h 05m
2 stops
ANA Logo
1:55 pm - 10:59 pm
BKK
-
PHX
23h 04m
2 stops
$815ANA
Tue, Aug 11 - Fri, Sep 11
Air Canada Logo
12:50 pm - 11:35 pm
PHX
-
BKK
44h 45m
2 stops
Air Canada Logo
2:35 am - 11:53 am
BKK
-
PHX
47h 18m
2 stops
$826Air Canada
Wed, Sep 16 - Tue, Sep 29
United Airlines Logo
8:00 pm - 11:30 am
PHX
-
BKK
25h 30m
2 stops
United Airlines Logo
9:10 am - 7:31 pm
BKK
-
PHX
24h 21m
2 stops
$834United Airlines
Thu, Nov 26 - Tue, Dec 15
United Airlines Logo
5:00 pm - 11:30 am
PHX
-
BKK
28h 30m
2 stops
United Airlines Logo
9:10 am - 12:55 am
BKK
-
PHX
29h 45m
2 stops
$841United Airlines
Sun, Jan 24 - Sun, Feb 7
ANA Logo
8:00 am - 4:35 am
PHX
-
BKK
30h 35m
2 stops
ANA Logo
9:35 pm - 6:35 pm
BKK
-
PHX
35h 00m
2 stops
$841ANA
Wed, Sep 9 - Tue, Sep 15
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
$861China Eastern
Fri, Sep 4 - Wed, Sep 9
China Eastern Logo
6:02 am - 2:15 am
PHX
-
BKK
30h 13m
2 stops
China Eastern Logo
5:05 am - 3:22 pm
BKK
-
PHX
24h 17m
2 stops
$861China Eastern
Tue, Aug 11 - Wed, Aug 19

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United Airlines flights from Phoenix to Bangkok

Our best United Airlines deals on Phoenix to Bangkok flight tickets
United Airlines
Oct 19
PHX6:40 pmPhoenix Sky Harbor Intl
24h 55m
2 stops
BKK9:35 amBangkok Suvarnabhumi
Oct 30
BKK9:10 amBangkok Suvarnabhumi
27h 49m
2 stops
PHX10:59 pmPhoenix Sky Harbor Intl
$841
United Airlines
Oct 18
PHX10:26 amPhoenix Sky Harbor Intl
33h 09m
2 stops
BKK9:35 amBangkok Suvarnabhumi
Nov 3
BKK7:10 amBangkok Suvarnabhumi
22h 22m
2 stops
PHX3:32 pmPhoenix Sky Harbor Intl
$842
United Airlines
Sep 6
PHX3:55 pmPhoenix Sky Harbor Intl
27h 40m
2 stops
BKK9:35 amBangkok Suvarnabhumi
Sep 17
BKK7:00 amBangkok Suvarnabhumi
28h 08m
2 stops
PHX9:08 pmPhoenix Sky Harbor Intl
$843

China Eastern flights from Phoenix to Bangkok

Our best China Eastern deals on Phoenix to Bangkok flight tickets
China Eastern
Aug 12
PHX6:02 amPhoenix Sky Harbor Intl
32h 03m
2 stops
BKK4:05 amBangkok Suvarnabhumi
Aug 19
BKK5:05 amBangkok Suvarnabhumi
24h 17m
2 stops
PHX3:22 pmPhoenix Sky Harbor Intl
$884
China Eastern
Aug 10
PHX6:02 amPhoenix Sky Harbor Intl
28h 38m
2 stops
BKK12:40 amBangkok Suvarnabhumi
Aug 19
BKK5:05 amBangkok Suvarnabhumi
24h 17m
2 stops
PHX3:22 pmPhoenix Sky Harbor Intl
$909

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 28, 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

Sun 11/1

11:10 pm-9:50 am

1 stop20h 40m

Bangkok Suvarnabhumi

Sat 11/21

2:35 am-1:35 pm

1 stop25h 00m

$805
Quickest round-trip

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 9/4

11:25 pm-9:45 am

1 stop20h 20m

Bangkok Suvarnabhumi

Wed 9/23

10:50 am-3:00 pm

1 stop18h 10m

$805

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/16

12:50 pm-5:05 am

1 stop26h 15m

Bangkok Suvarnabhumi

Wed 9/30

11:15 am-11:53 am

2 stops38h 38m

$812

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 8/11

8:50 am-11:55 pm

2 stops25h 05m

Bangkok Suvarnabhumi

Fri 9/11

1:55 pm-10:59 pm

2 stops23h 04m

$815

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/16

12:50 pm-11:35 pm

2 stops44h 45m

Bangkok Suvarnabhumi

Tue 9/29

2:35 am-11:53 am

2 stops47h 18m

$826

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Thu 11/26

8:00 pm-11:30 am

2 stops25h 30m

Bangkok Suvarnabhumi

Tue 12/15

9:10 am-7:31 pm

2 stops24h 21m

$834

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 1/24

5:00 pm-11:30 am

2 stops28h 30m

Bangkok Suvarnabhumi

Sun 2/7

9:10 am-12:55 am

2 stops29h 45m

$841

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/9

8:00 am-4:35 am

2 stops30h 35m

Bangkok Suvarnabhumi

Tue 9/15

9:35 pm-6:35 pm

2 stops35h 00m

$841

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 9/4

6:02 am-12:40 am

2 stops28h 38m

Bangkok Suvarnabhumi

Wed 9/9

5:05 am-3:18 pm

2 stops24h 13m

$861

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 8/11

6:02 am-2:15 am

2 stops30h 13m

Bangkok Suvarnabhumi

Wed 8/19

5:05 am-3:22 pm

2 stops24h 17m

$861

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?

Prices are currently low for flights on this route.

Typical prices usually range from $807 to $1,024.
The lowest price recently found on this route was $805.

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 February instead. Flights to Bangkok in February, while not as cheap as those in March, still average around $794.

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 $994 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
11,398 reviews
Search Air Canada flights
DeltaPriceFrom $651Free CancellationRating
7.8
8,482 reviews
Search Delta flights
Asiana AirlinesPriceFrom $677Free CancellationRating
8.1
555 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $686Free CancellationRating
8.3
838 reviews
Search China Airlines flights
ANAPriceFrom $729Free CancellationRating
8.3
1,283 reviews
Search ANA flights
STARLUX AirlinesPriceFrom $734Free CancellationRating
8.8
362 reviews
Search STARLUX Airlines flights
United AirlinesPriceFrom $753Free CancellationRating
7.4
10,046 reviews
Search United Airlines flights
Japan AirlinesPriceFrom $795Free CancellationRating
8.3
1,881 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $876Free CancellationRating
7.6
1,431 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