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Cheap flights from Bangkok to Phoenix from ฿13,585

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PHX
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 January 2026.

Round-trip from

฿22,579

One-way from

฿13,585

Popular in

December

Cheapest in

March

Average price

฿31,227
China Airlines
  • China Airlines
  • 24/3-17/4
  • 2 total stops
  • 69h 45m total
  • Bangkok to Phoenix
Search Deals
China Airlines
  • China Airlines
  • 21/4
  • 1 total stop
  • 25h 50m total
  • Bangkok to Phoenix
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (฿61,441 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿16,170 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Bangkok to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Phoenix
Explore the most affordable flight options available from Bangkok to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Tue 24/314:05
BKK
-
PHX
1 stop37h 30m
China Airlines
Fri 17/423:25
PHX
-
BKK
1 stop36h 00m
China Airlines
Deal found 15/1฿22,547
Thu 26/313:45
BKK
-
PHX
1 stop17h 55m
STARLUX Airlines
Tue 7/423:25
PHX
-
BKK
1 stop27h 15m
STARLUX Airlines
Deal found 13/1฿23,271
Fri 13/309:40
BKK
-
PHX
2 stops23h 30m
Korean Air
Tue 17/319:50
PHX
-
BKK
2 stops38h 55m
Korean Air
Deal found 13/1฿23,459
Thu 23/413:10
BKK
-
PHX
1 stop18h 30m
STARLUX Airlines
Sun 10/523:25
PHX
-
BKK
1 stop22h 35m
STARLUX Airlines
Deal found 15/1฿24,340
Fri 13/317:40
BKK
-
PHX
1 stop38h 00m
STARLUX Airlines
Tue 17/322:45
PHX
-
BKK
1 stop27h 45m
STARLUX Airlines
Deal found 14/1฿24,371
Tue 24/313:45
BKK
-
PHX
1 stop17h 55m
STARLUX Airlines
Tue 14/423:25
PHX
-
BKK
1 stop27h 15m
STARLUX Airlines
Deal found 13/1฿24,969
Tue 24/317:50
BKK
-
PHX
1 stop33h 45m
Multiple Airlines
Fri 17/423:25
PHX
-
BKK
2 stops23h 55m
Multiple Airlines
Deal found 15/1฿26,352

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Phoenix 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 17,341 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Bangkok to Phoenix that are best for you.

Fly from

Bangkok

Fly to

Phoenix

Route

Depart

Return

Price

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Tue 24/3

14:05-13:35

1 stop37h 30m

Phoenix Sky Harbor Intl

Fri 17/4

23:25-01:25

1 stop36h 00m

฿22,547

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Thu 26/3

13:45-17:40

1 stop17h 55m

Phoenix Sky Harbor Intl

Tue 7/4

23:25-16:40

1 stop27h 15m

฿23,271

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Thu 12/3

02:05-15:45

2 stops27h 40m

Phoenix Sky Harbor Intl

Tue 17/3

07:05-00:55

2 stops27h 50m

฿23,459

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Thu 23/4

13:10-17:40

1 stop18h 30m

Phoenix Sky Harbor Intl

Sun 10/5

23:25-12:00

1 stop22h 35m

฿24,340

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Fri 13/3

17:40-17:40

1 stop38h 00m

Phoenix Sky Harbor Intl

Tue 17/3

22:45-16:30

1 stop27h 45m

฿24,371

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Tue 24/3

17:50-13:35

1 stop33h 45m

Phoenix Sky Harbor Intl

Fri 17/4

23:25-13:20

2 stops23h 55m

฿26,415

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Wed 25/3

00:55-23:58

2 stops37h 03m

Phoenix Sky Harbor Intl

Tue 7/4

16:28-13:15

2 stops30h 47m

฿26,761

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Mon 23/3

02:05-22:31

2 stops34h 26m

Phoenix Sky Harbor Intl

Fri 17/4

06:05-13:15

2 stops41h 10m

฿26,793

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Thu 26/2

02:05-19:04

2 stops30h 59m

Phoenix Sky Harbor Intl

Fri 6/3

19:59-00:45

2 stops38h 46m

฿26,887

BangkokPhoenix

BKK - PHX

BKKPHX

Bangkok Suvarnabhumi

Tue 24/3

21:30-21:31

2 stops38h 01m

Phoenix Sky Harbor Intl

Tue 14/4

16:35-13:15

2 stops30h 40m

฿26,950

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 17 results
1
2

Best time to book a flight from Bangkok to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Bangkok with our price prediction graph.
Estimated return 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 Bangkok to Phoenix

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

Currently, December is the cheapest month in which you can book a flight from Bangkok to Phoenix (average of ฿14,591). Flying from Bangkok to Phoenix in August is currently the most expensive (average of ฿31,887). 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.

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 15 January 2026.
Check out reviews from past customers who have flown with Japan Airlines and China Airlines from Bangkok to Phoenix 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.
Japan Airlines
8.3
Very Good
1,685 reviews
Check prices

Overall

8.3

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very Good
1,685 reviews
Japan Airlines
8.3
Very Good
1,685 reviews
Check prices

Overall

8.3

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
China Airlines
8.3
Very Good
798 reviews
Japan Airlines
8.3
Very Good
1,685 reviews
Check prices

Overall

8.3

Entertainment

7.8

Crew

8.7

Comfort

8.2

Food

7.7

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Phoenix. 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 Bangkok to Phoenix?

    China Airlines, STARLUX Airlines, and Korean Air can get you from Bangkok to Phoenix in just under 17h 55m. Your travel time can differ by up to 19h 35m. There are 13720 km between Bangkok and Phoenix. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Bangkok to Phoenix round-trip?

    Cheapflights users have booked flights from Bangkok to Phoenix return from ฿12,844. Another airline that can offer you cheap pricing is China Airlines. You may be able to fly from Bangkok to Phoenix for 62% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok to Phoenix 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 Bangkok to Phoenix?

    Currently, December is the cheapest month in which you can book a flight from Bangkok to Phoenix (average of ฿14,591). Flying from Bangkok to Phoenix in August is currently the most expensive (average of ฿31,887). 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

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Alternative routes for Bangkok to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Las Vegas flights

Top 2 airlines flying from Bangkok to Phoenix

Discover the top 2 airlines that operate flights from Bangkok to Phoenix. 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 17,341 searches. Data last updated 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest฿12,844Average฿37,925FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
China AirlinesCheapest฿21,501Average฿51,022FlexibilityNo cancel feeOn-time70%
Search China Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangkok to Phoenix?

Cheapflights helps you search for flights from Bangkok to Phoenix via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Phoenix?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangkok to Phoenix for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bangkok to Phoenix with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bangkok to Phoenix, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Bangkok to Phoenix become cheaper?

Yes, Cheapflights offers price alerts on Bangkok to Phoenix flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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