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Cheap flights from Phoenix to Bangkok from $438

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 8/5. 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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0 bags

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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 - 1:05 pm
PHX
-
BKK
23h 55m
1 stop
China Airlines Logo
2:35 am - 1:35 pm
BKK
-
PHX
25h 00m
1 stop
$970China Airlines
Sun, Oct 25 - Sat, Nov 7
SAUDIA Logo
6:00 am - 1:40 pm
PHX
-
BKK
41h 40m
2 stops
SAUDIA Logo
3:20 pm - 10:59 pm
BKK
-
PHX
45h 39m
2 stops
$978SAUDIA
Mon, Aug 31 - Mon, Oct 12
SAUDIA Logo
10:35 pm - 1:45 pm
PHX
-
BKK
49h 10m
2 stops
SAUDIA Logo
3:20 pm - 10:59 pm
BKK
-
PHX
45h 39m
2 stops
$979SAUDIA
Mon, Aug 31 - Mon, Oct 12
STARLUX Airlines Logo
10:55 pm - 12:35 pm
PHX
-
BKK
23h 40m
1 stop
STARLUX Airlines Logo
5:40 pm - 5:55 pm
BKK
-
PHX
38h 15m
1 stop
$981STARLUX Airlines
Sun, Nov 1 - Mon, Nov 16
China Airlines Logo
11:25 pm - 12:10 pm
PHX
-
BKK
22h 45m
1 stop
China Airlines Logo
2:40 am - 3:00 pm
BKK
-
PHX
26h 20m
1 stop
$982China Airlines
Wed, Sep 16 - Tue, Sep 29
STARLUX Airlines Logo
11:55 pm - 12:00 pm
PHX
-
BKK
22h 05m
1 stop
STARLUX Airlines Logo
5:50 pm - 5:40 pm
BKK
-
PHX
37h 50m
1 stop
$983STARLUX Airlines
Sat, Aug 15 - Mon, Aug 31
STARLUX Airlines Logo
11:55 pm - 12:00 pm
PHX
-
BKK
22h 05m
1 stop
STARLUX Airlines Logo
5:50 pm - 5:40 pm
BKK
-
PHX
37h 50m
1 stop
$984STARLUX Airlines
Sat, Aug 15 - Mon, Aug 31
China Airlines Logo
11:25 pm - 9:45 am
PHX
-
BKK
20h 20m
1 stop
China Airlines Logo
1:20 pm - 3:00 pm
BKK
-
PHX
39h 40m
1 stop
$987China Airlines
Wed, Aug 12 - Thu, Aug 20
Multiple Airlines Logo
5:06 pm - 8:55 am
PHX
-
BKK
25h 49m
2 stops
Multiple Airlines Logo
11:40 pm - 2:45 pm
BKK
-
PHX
29h 05m
2 stops
$988Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
8:30 pm - 8:55 am
PHX
-
BKK
22h 25m
2 stops
Multiple Airlines Logo
1:25 pm - 8:04 am
BKK
-
PHX
32h 39m
2 stops
$989Multiple Airlines
Sun, Aug 16 - Sun, Aug 30

China Airlines flights from Phoenix to Bangkok

Our best China Airlines deals on Phoenix to Bangkok flight tickets
China Airlines
Oct 25
PHX11:10 pmPhoenix Sky Harbor Intl
23h 55m
1 stop
BKK1:05 pmBangkok Suvarnabhumi
Nov 7
BKK2:35 amBangkok Suvarnabhumi
25h 00m
1 stop
PHX1:35 pmPhoenix Sky Harbor Intl
$970
China Airlines
Sep 16
PHX11:25 pmPhoenix Sky Harbor Intl
22h 45m
1 stop
BKK12:10 pmBangkok Suvarnabhumi
Sep 29
BKK2:40 amBangkok Suvarnabhumi
26h 20m
1 stop
PHX3:00 pmPhoenix Sky Harbor Intl
$982
China Airlines
Aug 12
PHX11:25 pmPhoenix Sky Harbor Intl
20h 20m
1 stop
BKK9:45 amBangkok Suvarnabhumi
Aug 20
BKK1:20 pmBangkok Suvarnabhumi
39h 40m
1 stop
PHX3:00 pmPhoenix Sky Harbor Intl
$987

SAUDIA flights from Phoenix to Bangkok

Our best SAUDIA deals on Phoenix to Bangkok flight tickets
SAUDIA
Aug 31
PHX6:00 amPhoenix Sky Harbor Intl
41h 40m
2 stops
BKK1:40 pmBangkok Suvarnabhumi
Oct 12
BKK3:20 pmBangkok Suvarnabhumi
45h 39m
2 stops
PHX10:59 pmPhoenix Sky Harbor Intl
$978
SAUDIA
Aug 31
PHX10:35 pmPhoenix Sky Harbor Intl
49h 10m
2 stops
BKK1:45 pmBangkok Suvarnabhumi
Oct 12
BKK3:20 pmBangkok Suvarnabhumi
45h 39m
2 stops
PHX10:59 pmPhoenix Sky Harbor Intl
$979
SAUDIA
Sep 19
PHX6:05 amPhoenix Sky Harbor Intl
41h 35m
2 stops
BKK1:40 pmBangkok Suvarnabhumi
Sep 21
BKK1:50 amBangkok Suvarnabhumi
32h 49m
2 stops
PHX8:39 pmPhoenix Sky Harbor Intl
$1,034

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 June 3, 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
Quickest round-trip

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 10/25

11:10 pm-1:05 pm

1 stop23h 55m

Bangkok Suvarnabhumi

Sat 11/7

2:35 am-1:35 pm

1 stop25h 00m

$970

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 8/31

6:00 am-1:40 pm

2 stops41h 40m

Bangkok Suvarnabhumi

Mon 10/12

3:20 pm-10:59 pm

2 stops45h 39m

$978

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 8/31

10:35 pm-1:45 pm

2 stops49h 10m

Bangkok Suvarnabhumi

Mon 10/12

3:20 pm-10:59 pm

2 stops45h 39m

$979

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 11/1

10:55 pm-12:35 pm

1 stop23h 40m

Bangkok Suvarnabhumi

Mon 11/16

5:40 pm-5:55 pm

1 stop38h 15m

$981

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/16

11:25 pm-12:10 pm

1 stop22h 45m

Bangkok Suvarnabhumi

Tue 9/29

2:40 am-3:00 pm

1 stop26h 20m

$982

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 8/15

11:55 pm-12:00 pm

1 stop22h 05m

Bangkok Suvarnabhumi

Mon 8/31

5:50 pm-5:40 pm

1 stop37h 50m

$983

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 8/15

11:55 pm-12:00 pm

1 stop22h 05m

Bangkok Suvarnabhumi

Mon 8/31

5:50 pm-5:40 pm

1 stop37h 50m

$984

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 8/12

11:25 pm-9:45 am

1 stop20h 20m

Bangkok Suvarnabhumi

Thu 8/20

1:20 pm-3:00 pm

1 stop39h 40m

$987

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 9/1

5:06 pm-8:55 am

2 stops25h 49m

Bangkok Suvarnabhumi

Wed 9/30

11:40 pm-2:45 pm

2 stops29h 05m

$988

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 8/16

8:30 pm-8:55 am

2 stops22h 25m

Bangkok Suvarnabhumi

Sun 8/30

1:25 pm-8:04 am

2 stops32h 39m

$989

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 June, then book flights to Bangkok from Phoenix during September instead. Flights to Bangkok in September, while not as cheap as those in June, still average around $107.

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 $979 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 $858 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
FrontierPriceFrom $100Free CancellationRating
5.6
2,921 reviews
Search Frontier flights
DeltaPriceFrom $454Free CancellationRating
7.9
8,399 reviews
Search Delta flights
Singapore AirlinesPriceFrom $535Free CancellationRating
8.2
1,528 reviews
Search Singapore Airlines flights
Air CanadaPriceFrom $586Free CancellationRating
7.1
11,122 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $642Free CancellationRating
8.3
1,834 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom $677Free CancellationRating
8.1
537 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $686Free CancellationRating
8.3
828 reviews
Search China Airlines flights
Korean AirPriceFrom $714Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
STARLUX AirlinesPriceFrom $732Free CancellationRating
8.9
327 reviews
Search STARLUX Airlines flights
United AirlinesPriceFrom $755Free CancellationRating
7.4
9,772 reviews
Search United Airlines 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