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Cheap flights from Phoenix to Bangkok from $542

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 5/2. 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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Find the cheapest flights from Phoenix to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:35 pm - 9:55 pm
PHX
-
BKK
39h 20m
2 stops
Multiple Airlines Logo
9:55 pm - 3:08 pm
BKK
-
PHX
31h 13m
2 stops
$903Multiple Airlines
Sun, May 10 - Sun, May 24
SAUDIA Logo
11:15 pm - 1:45 pm
PHX
-
BKK
48h 30m
2 stops
SAUDIA Logo
1:50 am - 10:58 pm
BKK
-
PHX
35h 08m
2 stops
$949SAUDIA
Mon, Sep 21 - Mon, Sep 28
SAUDIA Logo
6:00 am - 1:40 pm
PHX
-
BKK
41h 40m
2 stops
SAUDIA Logo
1:50 am - 10:58 pm
BKK
-
PHX
35h 08m
2 stops
$950SAUDIA
Sat, Sep 12 - Mon, Sep 21
SAUDIA Logo
6:00 am - 1:45 pm
PHX
-
BKK
65h 45m
2 stops
SAUDIA Logo
3:20 pm - 10:58 pm
BKK
-
PHX
45h 38m
2 stops
$959SAUDIA
Wed, Sep 9 - Wed, Sep 16
STARLUX Airlines Logo
11:25 pm - 4:40 pm
PHX
-
BKK
27h 15m
1 stop
STARLUX Airlines Logo
1:10 pm - 5:40 pm
BKK
-
PHX
18h 30m
1 stop
$966STARLUX Airlines
Tue, Sep 1 - Sat, Sep 19
STARLUX Airlines Logo
11:25 pm - 4:40 pm
PHX
-
BKK
27h 15m
1 stop
STARLUX Airlines Logo
1:45 pm - 5:40 pm
BKK
-
PHX
17h 55m
1 stop
$975STARLUX Airlines
Tue, Oct 20 - Tue, Nov 3
STARLUX Airlines Logo
11:25 pm - 12:00 pm
PHX
-
BKK
22h 35m
1 stop
STARLUX Airlines Logo
5:50 pm - 5:40 pm
BKK
-
PHX
37h 50m
1 stop
$984STARLUX Airlines
Tue, Sep 1 - Fri, Sep 11
China Eastern Logo
6:00 am - 12:40 am
PHX
-
BKK
28h 40m
2 stops
China Eastern Logo
1:55 am - 3:27 pm
BKK
-
PHX
27h 32m
2 stops
$996China Eastern
Wed, Sep 16 - Tue, Oct 27
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
$998China Airlines
Wed, Sep 9 - Tue, Sep 15
STARLUX Airlines Logo
11:25 pm - 4:40 pm
PHX
-
BKK
27h 15m
1 stop
STARLUX Airlines Logo
1:10 pm - 5:40 pm
BKK
-
PHX
18h 30m
1 stop
$1,000STARLUX Airlines
Tue, Sep 1 - Tue, Oct 6

STARLUX Airlines flights from Phoenix to Bangkok

Our best STARLUX Airlines deals on Phoenix to Bangkok flight tickets
STARLUX Airlines
Sep 1
PHX11:25 pmPhoenix Sky Harbor Intl
27h 15m
1 stop
BKK4:40 pmBangkok Suvarnabhumi
Sep 19
BKK1:10 pmBangkok Suvarnabhumi
18h 30m
1 stop
PHX5:40 pmPhoenix Sky Harbor Intl
$966
STARLUX Airlines
Sep 1
PHX11:25 pmPhoenix Sky Harbor Intl
27h 15m
1 stop
BKK4:40 pmBangkok Suvarnabhumi
Oct 6
BKK1:10 pmBangkok Suvarnabhumi
18h 30m
1 stop
PHX5:40 pmPhoenix Sky Harbor Intl
$974
STARLUX Airlines
Oct 20
PHX11:25 pmPhoenix Sky Harbor Intl
27h 15m
1 stop
BKK4:40 pmBangkok Suvarnabhumi
Nov 3
BKK1:45 pmBangkok Suvarnabhumi
17h 55m
1 stop
PHX5:40 pmPhoenix Sky Harbor Intl
$975

China Eastern flights from Phoenix to Bangkok

Our best China Eastern deals on Phoenix to Bangkok flight tickets
China Eastern
May 1
PHX6:40 amPhoenix Sky Harbor Intl
29h 15m
2 stops
BKK1:55 amBangkok Suvarnabhumi
May 15
BKK9:55 pmBangkok Suvarnabhumi
32h 41m
2 stops
PHX4:36 pmPhoenix Sky Harbor Intl
$913
China Eastern
May 3
PHX6:55 amPhoenix Sky Harbor Intl
45h 10m
2 stops
BKK6:05 pmBangkok Suvarnabhumi
May 18
BKK2:10 amBangkok Suvarnabhumi
26h 58m
2 stops
PHX3:08 pmPhoenix Sky Harbor Intl
$984
China Eastern
Sep 16
PHX6:00 amPhoenix Sky Harbor Intl
28h 40m
2 stops
BKK12:40 amBangkok Suvarnabhumi
Oct 27
BKK1:55 amBangkok Suvarnabhumi
27h 32m
2 stops
PHX3:27 pmPhoenix Sky Harbor Intl
$996

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 April 29, 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 5/10

4:35 pm-9:55 pm

2 stops39h 20m

Bangkok Suvarnabhumi

Sun 5/24

9:55 pm-3:08 pm

2 stops31h 13m

$903

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 9/21

11:15 pm-1:45 pm

2 stops48h 30m

Bangkok Suvarnabhumi

Mon 9/28

1:50 am-10:58 pm

2 stops35h 08m

$949

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 9/12

6:00 am-1:40 pm

2 stops41h 40m

Bangkok Suvarnabhumi

Mon 9/21

1:50 am-10:58 pm

2 stops35h 08m

$950

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/9

6:00 am-1:45 pm

2 stops65h 45m

Bangkok Suvarnabhumi

Wed 9/16

3:20 pm-10:58 pm

2 stops45h 38m

$959

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 9/1

11:25 pm-4:40 pm

1 stop27h 15m

Bangkok Suvarnabhumi

Sat 9/19

1:10 pm-5:40 pm

1 stop18h 30m

$966
Quickest round-trip

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 10/20

11:25 pm-4:40 pm

1 stop27h 15m

Bangkok Suvarnabhumi

Tue 11/3

1:45 pm-5:40 pm

1 stop17h 55m

$975

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 9/1

11:25 pm-12:00 pm

1 stop22h 35m

Bangkok Suvarnabhumi

Fri 9/11

5:50 pm-5:40 pm

1 stop37h 50m

$984

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/16

6:00 am-12:40 am

2 stops28h 40m

Bangkok Suvarnabhumi

Tue 10/27

1:55 am-3:27 pm

2 stops27h 32m

$996

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 9/9

11:25 pm-12:10 pm

1 stop22h 45m

Bangkok Suvarnabhumi

Tue 9/15

2:40 am-3:00 pm

1 stop26h 20m

$998

PhoenixBangkok

PHX - BKK

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

$1,000

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 March instead. Flights to Bangkok in March, while not as cheap as those in June, still average around $110.

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 $968 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 $782 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 25m

Direct flights

None
The fastest flight from Phoenix to Bangkok takes 20h 25m
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 25m.

  • 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
2,970 reviews
Search Frontier flights
DeltaPriceFrom $177Free CancellationRating
7.9
8,465 reviews
Search Delta flights
Singapore AirlinesPriceFrom $535Free CancellationRating
8.2
1,504 reviews
Search Singapore Airlines flights
Air CanadaPriceFrom $586Free CancellationRating
7.1
10,979 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $642Free CancellationRating
8.3
1,797 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom $658Free CancellationRating
8.1
524 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $682Free CancellationRating
8.3
819 reviews
Search China Airlines flights
Korean AirPriceFrom $714Free CancellationRating
8.4
1,214 reviews
Search Korean Air flights
STARLUX AirlinesPriceFrom $725Free CancellationRating
8.9
304 reviews
Search STARLUX Airlines flights
United AirlinesPriceFrom $755Free CancellationRating
7.4
9,680 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