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Cheap flights from Phoenix Sky Harbor Intl Airport to Bangkok from $371

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 Sky Harbor Intl Airport to Bangkok departing on 9/9. 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 Sky Harbor Intl Airport to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
8:00 am - 10:50 pmPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
24h 50m2 stops San Francisco Tokyo Narita
ANA Logo
9:10 am - 1:04 amBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
29h 54m2 stops Tokyo Haneda Los Angeles
$750ANA
Thu, Nov 26 - Thu, Dec 10
ANA Logo
8:00 am - 10:50 pmPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
24h 50m2 stops San Francisco Tokyo Narita
ANA Logo
9:10 am - 1:04 amBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
29h 54m2 stops Tokyo Haneda Los Angeles
$750ANA
Wed, Nov 4 - Thu, Dec 3
STARLUX Airlines Logo
10:55 pm - 4:30 pmPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
27h 35m1 stop Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
5:40 pm - 5:55 pmBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
38h 15m1 stop Taipei City Taiwan Taoyuan Intl
$750STARLUX Airlines
Sun, Nov 8 - Mon, Nov 16
STARLUX Airlines Logo
11:25 pm - 4:40 pmPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
27h 15m1 stop Taipei City Taiwan Taoyuan Intl
STARLUX Airlines Logo
1:10 pm - 5:40 pmBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
18h 30m1 stop Taipei City Taiwan Taoyuan Intl
$750STARLUX Airlines
Tue, Sep 1 - Tue, Oct 6
Air Canada Logo
12:50 pm - 5:05 amPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
26h 15m1 stop Vancouver Intl
Air Canada Logo
7:05 am - 9:45 amBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
40h 40m2 stops Vancouver Intl Los Angeles
$750Air Canada
Wed, Sep 16 - Wed, Sep 30
China Airlines Logo
11:10 pm - 1:05 pmPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
23h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
2:05 pm - 1:35 pmBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
37h 30m1 stop Taipei City Taiwan Taoyuan Intl
$751China Airlines
Wed, Nov 4 - Thu, Dec 3
United Airlines Logo
7:00 am - 9:35 amPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
36h 35m2 stops San Francisco Hong Kong Intl
United Airlines Logo
7:00 am - 10:45 pmBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
29h 45m2 stops Tokyo Narita Los Angeles
$753United Airlines
Fri, Oct 2 - Sun, Oct 11
United Airlines Logo
3:55 pm - 9:35 amPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
27h 40m2 stops Los Angeles Hong Kong Intl
United Airlines Logo
3:45 pm - 9:45 amBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
32h 00m2 stops Hong Kong Intl Los Angeles
$753United Airlines
Fri, Sep 4 - Wed, Sep 23
China Airlines Logo
11:25 pm - 4:20 pmPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
26h 55m1 stop Taipei City Taiwan Taoyuan Intl
China Airlines Logo
5:30 pm - 3:00 pmBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
35h 30m1 stop Taipei City Taiwan Taoyuan Intl
$769China Airlines
Wed, Sep 2 - Tue, Sep 22
Air Canada Logo
12:50 pm - 5:05 amPHX  Phoenix Sky Harbor Intl-BKK Bangkok Suvarnabhumi
26h 15m1 stop Vancouver Intl
Air Canada Logo
1:35 am - 11:53 amBKK  Bangkok Suvarnabhumi-PHX Phoenix Sky Harbor Intl
48h 18m2 stops Incheon Intl Vancouver Intl
$770Air Canada
Wed, Sep 16 - Tue, Oct 13

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China Airlines flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

Our best China Airlines deals on Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
China Airlines
Nov 4
PHX11:10 pmPhoenix Sky Harbor Intl
23h 55m
1 stop
BKK1:05 pmBangkok Suvarnabhumi
Dec 3
BKK2:05 pmBangkok Suvarnabhumi
37h 30m
1 stop
PHX1:35 pmPhoenix Sky Harbor Intl
$751
China Airlines
Sep 2
PHX11:25 pmPhoenix Sky Harbor Intl
26h 55m
1 stop
BKK4:20 pmBangkok Suvarnabhumi
Sep 22
BKK5:30 pmBangkok Suvarnabhumi
35h 30m
1 stop
PHX3:00 pmPhoenix Sky Harbor Intl
$769
China Airlines
Oct 28
PHX11:10 pmPhoenix Sky Harbor Intl
27h 35m
1 stop
BKK4:45 pmBangkok Suvarnabhumi
Nov 1
BKK10:55 amBangkok Suvarnabhumi
16h 40m
1 stop
PHX1:35 pmPhoenix Sky Harbor Intl
$770

United Airlines flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport flight tickets
United Airlines
Oct 2
PHX8:00 amPhoenix Sky Harbor Intl
35h 35m
2 stops
BKK9:35 amBangkok Suvarnabhumi
Oct 30
BKK7:10 amBangkok Suvarnabhumi
27h 49m
2 stops
PHX8:59 pmPhoenix Sky Harbor Intl
$753
United Airlines
Sep 4
PHX8:00 amPhoenix Sky Harbor Intl
30h 35m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Sep 23
BKK3:45 pmBangkok Suvarnabhumi
32h 33m
3 stops
PHX10:18 amPhoenix Sky Harbor Intl
$758
United Airlines
Nov 6
PHX7:00 amPhoenix Sky Harbor Intl
32h 10m
2 stops
BKK5:10 amBangkok Suvarnabhumi
Nov 19
BKK4:55 pmBangkok Suvarnabhumi
31h 45m
2 stops
PHX10:40 amPhoenix Sky Harbor Intl
$759

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport 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 August 16, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport that are best for you.

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

Thu 11/26

8:00 am-10:50 pm

2 stops24h 50m

Bangkok Suvarnabhumi

Thu 12/10

9:10 am-1:04 am

2 stops29h 54m

$750

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 11/4

8:00 am-10:50 pm

2 stops24h 50m

Bangkok Suvarnabhumi

Thu 12/3

9:10 am-1:04 am

2 stops29h 54m

$750

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Sun 11/8

10:55 pm-4:30 pm

1 stop27h 35m

Bangkok Suvarnabhumi

Mon 11/16

5:40 pm-5:55 pm

1 stop38h 15m

$750
Quickest round-trip

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Tue 9/1

11:25 pm-4:40 pm

1 stop27h 15m

Bangkok Suvarnabhumi

Tue 10/6

1:10 pm-5:40 pm

1 stop18h 30m

$750

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/16

12:50 pm-5:05 am

1 stop26h 15m

Bangkok Suvarnabhumi

Wed 9/30

7:05 am-9:45 am

2 stops40h 40m

$750

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 11/4

11:10 pm-1:05 pm

1 stop23h 55m

Bangkok Suvarnabhumi

Thu 12/3

2:05 pm-1:35 pm

1 stop37h 30m

$751

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Fri 10/2

7:00 am-9:35 am

2 stops36h 35m

Bangkok Suvarnabhumi

Sun 10/11

7:00 am-10:45 pm

2 stops29h 45m

$753

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Fri 9/4

3:55 pm-9:35 am

2 stops27h 40m

Bangkok Suvarnabhumi

Wed 9/23

3:45 pm-9:45 am

2 stops32h 00m

$753

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/2

11:25 pm-4:20 pm

1 stop26h 55m

Bangkok Suvarnabhumi

Tue 9/22

5:30 pm-3:00 pm

1 stop35h 30m

$769

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/16

12:50 pm-5:05 am

1 stop26h 15m

Bangkok Suvarnabhumi

Tue 10/13

1:35 am-11:53 am

2 stops48h 18m

$770

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

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 Sky Harbor Intl Airport and Bangkok Suvarnabhumi Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $799 to $1,008.
The lowest price recently found on this route was $750.

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

The month of March is, on average, the cheapest month to fly to Bangkok Suvarnabhumi Airport from Phoenix Sky Harbor Intl Airport, with most prices found around $778. The month of February is another great option to travel to Bangkok Suvarnabhumi Airport, with average flight prices from Phoenix Sky Harbor Intl Airport averaging around $807.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $999 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Phoenix Sky Harbor Intl Airport for as low as $842 on momondo.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport flight.

How have Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of August 2026, prices for Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport (PHX to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

Fastest flight time

20h 40m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport takes 20h 40m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport.
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

  • How far is Phoenix Sky Harbor Intl to Bangkok Suvarnabhumi by plane?

    A flight from Phoenix Sky Harbor Intl to Bangkok Suvarnabhumi will travel around 8524.9 mi. 20h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport 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.

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $478Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $489Free CancellationRating
8.3
1,905 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $596Free CancellationRating
7.1
11,481 reviews
Search Air Canada flights
DeltaPriceFrom $651Free CancellationRating
7.8
8,505 reviews
Search Delta flights
Asiana AirlinesPriceFrom $677Free CancellationRating
8.1
557 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $702Free CancellationRating
8.3
841 reviews
Search China Airlines flights
ANAPriceFrom $729Free CancellationRating
8.3
1,298 reviews
Search ANA flights
STARLUX AirlinesPriceFrom $735Free CancellationRating
8.8
371 reviews
Search STARLUX Airlines flights
United AirlinesPriceFrom $753Free CancellationRating
7.4
10,105 reviews
Search United Airlines flights
China EasternPriceFrom $814Free CancellationRating
7.3
232 reviews
Search China Eastern flights

Traveling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Kanchanaburi
Cha-am
Chonburi
Sattahip
Ko Lan
Pak Chong
Ayutthaya
Phetchaburi

Why use momondo?

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

Finding the right flight to Bangkok from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

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 provides multiple filters to help you find the best flight to Bangkok from Phoenix. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Phoenix to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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