Thailand

$405+ Cheap flights from Phoenix to Thailand

PHX — BKK
Dec 9 — Dec 161
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Cheap flight deals from Phoenix to Thailand

Cheapest flights from Phoenix to Thailand

Wed 12/26:51 am -
2 stops28h 04m
Tue 12/85:05 am -
2 stops32h 46m
Deal found 11/8$891
Tue 12/15:01 pm -
2 stops28h 14m
Tue 12/1512:15 pm -
2 stops25h 36m
Deal found 11/5$902
Sun 11/810:55 pm -
1 stop23h 40m
Mon 12/71:45 pm -
1 stop18h 10m
Deal found 11/5$914
Sun 11/810:55 pm -
1 stop27h 35m
Mon 11/165:40 pm -
1 stop38h 15m
Deal found 11/4$919
Tue 12/17:15 am -
2 stops27h 40m
Tue 12/157:55 pm -
2 stops35h 45m
Deal found 11/8$923
Thu 11/2612:30 pm -
3 stops35h 10m
Thu 12/103:15 pm -
2 stops22h 36m
Deal found 11/7$926
Thu 11/1210:55 pm -
1 stop24h 00m
Thu 11/262:50 pm -
1 stop17h 05m
Deal found 11/5$927
Tue 11/1710:55 pm -
1 stop27h 35m
Tue 11/241:45 pm -
1 stop18h 10m
Deal found 11/6$929
Sat 11/710:55 pm -
1 stop27h 35m
Sun 12/65:40 pm -
1 stop38h 15m
Deal found 11/5$930
Mon 11/96:36 pm -
2 stops36h 49m
Tue 11/2410:55 pm -
2 stops28h 12m
Deal found 11/6$987
Thu 12/37:15 am -
2 stops48h 45m
Thu 12/103:20 pm -
2 stops40h 20m
Deal found 11/7$991
Fri 12/46:51 am -
2 stops24h 59m
Fri 12/1111:25 pm -
2 stops29h 59m
Deal found 11/5$996

Find flight deals from Phoenix to Thailand

Round-trip from

$825
(Trip.com)

One-way from

$405
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$898
From Phoenix to Thailand
One-way flight from Phoenix to Thailand
Highest demand for flights based on searches. 7% potential increase in price ($80 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Phoenix to Thailand 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

Tue 2/2

6:15 am-9:30 pm

2 stops25h 15m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$485

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Thu 11/26

8:00 am-11:30 am

3 stops37h 30m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$489

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Fri 11/27

6:00 am-11:30 am

2 stops39h 30m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$497

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Sun 12/6

7:00 am-11:30 am

2 stops38h 30m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$497

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Mon 12/7

8:00 am-11:30 am

2 stops37h 30m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$497

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Fri 12/4

8:00 am-11:30 am

2 stops37h 30m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$497

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Tue 1/5

7:45 am-11:30 am

2 stops37h 45m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$497

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Sat 11/21

6:36 pm-9:30 pm

2 stops60h 54m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$500

PhoenixBangkok

PHX Phoenix Sky Harbor Intl - BKK Bangkok Suvarnabhumi

PHXBKK

Phoenix Sky Harbor Intl

Wed 1/6

2:19 pm-11:30 am

2 stops55h 11m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$509

PhoenixChiang Mai

PHX Phoenix Sky Harbor Intl - CNX Chiang Mai

PHXCNX

Phoenix Sky Harbor Intl

Fri 11/27

6:51 am-9:50 pm

2 stops48h 59m

Chiang Mai

Wed 12/31

12:00 am-10:00 am

Nonstop0h 00m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 52 resultsSorted by cheapest first
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6

Best time to book a flight from Phoenix to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Phoenix with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Thailand

What is the cheapest month to book a flight from Phoenix to Thailand?

Currently, March is the cheapest month in which you can book a flight from Phoenix to Thailand (average of $793). Flying from Phoenix to Thailand in December is currently the most expensive (average of $1,553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Phoenix to Thailand?

The price you pay for your flight from Phoenix to Thailand may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Thailand

Peruse reviews from past customers who have flown with STARLUX Airlines,China Airlines, andANA from Phoenix to Thailand to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.5

Boarding

8.8

Entertainment

8.7

Overall

8.8

Crew

9.1

Comfort

8.8

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.

Food

8.5

Boarding

8.8

Entertainment

8.7

Overall

8.8

Crew

9.1

Comfort

8.8

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.

Food

8.5

Boarding

8.8

Entertainment

8.7

Overall

8.8

Crew

9.1

Comfort

8.8

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.
8.3
Very good

Food

8.5

Boarding

8.8

Entertainment

8.7

Overall

8.8

Crew

9.1

Comfort

8.8

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.

Food

8.5

Boarding

8.8

Entertainment

8.7

Overall

8.8

Crew

9.1

Comfort

8.8

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.

Food

8.5

Boarding

8.8

Entertainment

8.7

Overall

8.8

Crew

9.1

Comfort

8.8

Reviews

1 / 15
8.0
Excellent

Anonymous,Jul 2026

TPE - CRK

Communication from other airlines. They were not aware that my connecting flight was late. I booked everything here but no one took care of it by checking.

Related info for your journey

  • How long is the flight from Phoenix to Thailand?

    United Airlines, Korean Air, and STARLUX Airlines can get you from Phoenix to Thailand in just under 31h 11m. Your travel time can differ by up to 9h 10m. Airlines will cover a distance of 8525 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix to Thailand one-way?

    The cheapest airlines for a one-way flight from Phoenix to Thailand are Japan Airlines ($367), United Airlines ($382), and China Airlines ($390).

  • What are the most popular routes from Phoenix to Thailand?

  • Can I find deals for flights from Phoenix to Thailand that include hotel bookings?

    Yes. In addition to deals on Phoenix to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Thailand.

  • Can I find deals for business class flights from Phoenix to Thailand?

    Yes. Cheapflights offers flight deals from Phoenix to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Thailand?

    Currently, March is the cheapest month in which you can book a flight from Phoenix to Thailand (average of $793). Flying from Phoenix to Thailand in December is currently the most expensive (average of $1,553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Phoenix to Thailand

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$454Average$1,004FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$455Average$918FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$458Average$786FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$596Average$1,538FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$677Average$1,270FlexibilityNo cancel feeOn-time76%
ANACheapest$689Average$902FlexibilityNo cancel feeOn-time80%
China AirlinesCheapest$695Average$891FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$746Average$982FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$753Average$912FlexibilityNo cancel feeOn-time69%
China EasternCheapest$814Average$954FlexibilityNo cancel feeOn-time62%

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