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$405+ Cheap flights from Phoenix to Thailand

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BKK
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Phoenix to Thailand

Cheapest flights from Phoenix to Thailand
Explore the most affordable flight options available from Phoenix to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:11 pmPHX - BKK
2 stops44h 59mUnited Airlines
Sun 1/49:10 amBKK - PHX
2 stops30h 04mUnited Airlines
Deal found 12/22$784
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:35 amPHX - BKK
2 stops51h 35mUnited Airlines
Mon 1/59:10 amBKK - PHX
2 stops42h 57mUnited Airlines
Deal found 12/22$790
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:35 amPHX - BKK
2 stops57h 50mUnited Airlines
Mon 1/264:55 pmBKK - PHX
3 stops35h 12mUnited Airlines
Deal found 12/21$864
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amPHX - BKK
2 stops39h 25mUnited Airlines
Tue 1/274:55 pmBKK - PHX
3 stops35h 12mUnited Airlines
Deal found 12/22$894
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amPHX - BKK
2 stops39h 25mUnited Airlines
Sun 2/84:55 pmBKK - PHX
2 stops31h 59mUnited Airlines
Deal found 12/22$899
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amPHX - BKK
2 stops39h 25mUnited Airlines
Mon 1/194:55 pmBKK - PHX
2 stops41h 12mUnited Airlines
Deal found 12/22$902
This Korean Air deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:15 amPHX - HKT
2 stops48h 55mKorean Air
Tue 5/1211:25 pmHKT - PHX
2 stops33h 32mKorean Air
Deal found 12/20$922
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:35 amPHX - BKK
2 stops57h 50mUnited Airlines
Mon 2/24:55 pmBKK - PHX
3 stops35h 12mUnited Airlines
Deal found 12/20$943
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amPHX - BKK
2 stops39h 25mUnited Airlines
Tue 2/104:55 pmBKK - PHX
2 stops40h 17mUnited Airlines
Deal found 12/22$953
This Ovago deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:13 amPHX - HKT
2 stops25h 22mAsiana Airlines
Thu 1/810:55 pmHKT - PHX
2 stops31h 04mAsiana Airlines
Deal found 12/22$1,368
This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:06 amPHX - DMK
2 stops44h 39mMultiple Airlines
Fri 1/236:15 amDMK - PHX
1 stop21h 20mMultiple Airlines
Deal found 12/21$1,410
This Korean Air deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:35 pmPHX - HKT
2 stops59h 35mKorean Air
Thu 1/811:40 pmHKT - PHX
2 stops31h 50mKorean Air
Deal found 12/21$1,434

Find flight deals from Phoenix to Thailand

Keep the following information in mind while searching for Phoenix to Thailand flight deals. Data was last updated December 23, 2025.

Round-trip from

$700
(oojo)

One-way from

$405
(United Airlines)

Popular in

June

Cheapest in

August

Average price

$1,198
From Phoenix to Thailand
Search Deals
One-way flight from Phoenix to Thailand
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($221 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Thailand 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, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Phoenix to Thailand that are best for you.

Fly from

Phoenix

Fly to

Thailand

Route

Depart

Return

Price

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Thu 2/26

6:00 am-11:25 am

2 stops39h 25m

Bangkok Suvarnabhumi

Thu 4/2

3:40 pm-11:59 pm

2 stops22h 19m

$759

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 1/18

6:20 am-11:20 pm

2 stops27h 00m

Bangkok Suvarnabhumi

Sat 1/24

2:05 am-3:45 pm

2 stops27h 40m

$785

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 1/16

6:20 am-12:55 am

2 stops28h 35m

Bangkok Suvarnabhumi

Thu 1/22

2:05 am-7:49 pm

2 stops31h 44m

$785

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 3/10

6:15 am-12:45 am

2 stops28h 30m

Bangkok Suvarnabhumi

Sun 3/15

2:05 am-9:31 pm

2 stops33h 26m

$788

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 2/8

6:20 am-12:55 am

2 stops28h 35m

Bangkok Suvarnabhumi

Tue 2/17

2:05 am-6:54 pm

2 stops30h 49m

$794

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 3/7

6:05 am-11:20 pm

2 stops27h 15m

Bangkok Suvarnabhumi

Mon 3/23

11:15 pm-7:10 pm

2 stops33h 55m

$794

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 1/6

8:10 am-11:25 am

2 stops37h 15m

Bangkok Suvarnabhumi

Mon 2/2

4:55 pm-2:07 pm

3 stops35h 12m

$804

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 1/24

10:56 am-11:25 am

3 stops34h 29m

Bangkok Suvarnabhumi

Sun 2/1

4:55 pm-10:54 am

2 stops31h 59m

$805

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 1/11

6:20 am-12:55 am

2 stops28h 35m

Bangkok Suvarnabhumi

Mon 2/2

2:05 am-5:35 pm

2 stops29h 30m

$806

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 2/24

8:05 am-12:20 am

2 stops26h 15m

Bangkok Suvarnabhumi

Mon 3/9

4:55 pm-5:59 pm

2 stops39h 04m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 59 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, July is the cheapest month in which you can book a flight from Phoenix to Thailand (average of $183). Flying from Phoenix to Thailand in June is currently the most expensive (average of $974). 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.

What is the cheapest time of day to fly from PHX to TH?

Find hourly flight availability from Phoenix to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

When flying from Phoenix to Thailand, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight in the morning.

What is the cheapest day to fly from Phoenix to Thailand?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Thailand. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Thailand flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Thailand. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, Korean Air, and Delta 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.
STARLUX Airlines
8.9
Very good
248 reviews

Food

8.7

Entertainment

8.8

Boarding

8.9

Overall

8.9

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
STARLUX Airlines
8.9
Very good
248 reviews
STARLUX Airlines
8.9
Very good
248 reviews

Food

8.7

Entertainment

8.8

Boarding

8.9

Overall

8.9

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Korean Air
8.4
Very good
1,185 reviews
STARLUX Airlines
8.9
Very good
248 reviews

Food

8.7

Entertainment

8.8

Boarding

8.9

Overall

8.9

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Delta
7.9
Good
8,015 reviews
STARLUX Airlines
8.9
Very good
248 reviews

Food

8.7

Entertainment

8.8

Boarding

8.9

Overall

8.9

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
Cathay Pacific
7.6
Good
1,103 reviews
STARLUX Airlines
8.9
Very good
248 reviews

Food

8.7

Entertainment

8.8

Boarding

8.9

Overall

8.9

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them
United Airlines
7.4
Good
9,109 reviews
STARLUX Airlines
8.9
Very good
248 reviews

Food

8.7

Entertainment

8.8

Boarding

8.9

Overall

8.9

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Thailand. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Thailand?

    United Airlines, Korean Air, and Delta can get you from Phoenix to Thailand in just under 27h. Your travel time can differ by up to 12h 25m. 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 ($378), China Airlines ($395), and United Airlines ($400).

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

    Most travelers choose Phoenix Sky Harbor Intl - Bangkok Suvarnabhumi, Phoenix Sky Harbor Intl - Phuket City or Phoenix Sky Harbor Intl - Bangkok Don Mueang Intl when deciding on the best route 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, July is the cheapest month in which you can book a flight from Phoenix to Thailand (average of $183). Flying from Phoenix to Thailand in June is currently the most expensive (average of $974). 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

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Alternative routes for Phoenix to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Phoenix to Thailand

Discover the top 10 airlines that operate flights from Phoenix to Thailand. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$65FlexibilityNo cancel feeOn-time62%
DeltaCheapest$117Average$1,249FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$163Average$1,067FlexibilityNo cancel feeOn-time71%
China EasternCheapest$574Average$951FlexibilityNo cancel feeOn-time62%
China AirlinesCheapest$686Average$792FlexibilityNo cancel feeOn-time70%
Asiana AirlinesCheapest$703Average$1,138FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$750Average$976FlexibilityNo cancel feeOn-time69%
STARLUX AirlinesCheapest$761Average$1,014FlexibilityNo cancel feeOn-timeN/A
ANACheapest$767Average$1,006FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$773Average$1,159FlexibilityNo cancel feeOn-time81%

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