Bangkok

$352+ Cheap flights from Sky Harbor Intl (PHX) to Bangkok

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BKK
Mar 19 — Mar 261
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Cheap flight deals from Sky Harbor Intl to Bangkok

Cheapest flights from Sky Harbor Intl to Bangkok
Explore the most affordable flight options available from Sky Harbor Intl to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This CrystalTravel deal was found by Cheapflights users on 2/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:55 pm
PHX
-
BKK
1 stop26h 45m
STARLUX Airlines
Sun 9/201:10 pm
BKK
-
PHX
1 stop18h 30m
STARLUX Airlines
Deal found 2/15$726
This oojo deal was found by Cheapflights users on 2/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:00 pm
PHX
-
BKK
1 stop27h 50m
China Airlines
Tue 4/75:30 pm
BKK
-
PHX
1 stop35h 00m
China Airlines
Deal found 2/16$737
This Gotogate deal was found by Cheapflights users on 2/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:25 pm
PHX
-
BKK
1 stop27h 15m
STARLUX Airlines
Thu 10/151:10 pm
BKK
-
PHX
1 stop18h 30m
STARLUX Airlines
Deal found 2/17$745
This FlightHub deal was found by Cheapflights users on 2/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:25 pm
PHX
-
BKK
1 stop22h 35m
STARLUX Airlines
Mon 5/255:50 pm
BKK
-
PHX
1 stop37h 50m
STARLUX Airlines
Deal found 2/13$747
This BusinessClass deal was found by Cheapflights users on 2/14. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:05 am
PHX
-
BKK
2 stops27h 35m
China Eastern
Tue 4/75:05 am
BKK
-
PHX
2 stops24h 40m
China Eastern
Deal found 2/14$748
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Tue 4/211:19 pm
PHX
-
BKK
3 stops30h 16m
United Airlines
Thu 5/219:35 am
BKK
-
PHX
2 stops27h 55m
United Airlines
Deal found 2/16$755
This SmartFares deal was found by Cheapflights users on 2/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:17 pm
PHX
-
BKK
2 stops25h 28m
Multiple Airlines
Thu 5/215:30 pm
BKK
-
PHX
1 stop35h 00m
Multiple Airlines
Deal found 2/16$760
This FlightHub deal was found by Cheapflights users on 2/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:17 pm
PHX
-
BKK
2 stops27h 43m
STARLUX Airlines
Sun 4/261:10 pm
BKK
-
PHX
1 stop18h 30m
STARLUX Airlines
Deal found 2/14$763
This CrystalTravel deal was found by Cheapflights users on 2/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:25 pm
PHX
-
BKK
1 stop27h 15m
STARLUX Airlines
Fri 5/81:10 pm
BKK
-
PHX
2 stops24h 49m
STARLUX Airlines
Deal found 2/14$767
This FlightHub deal was found by Cheapflights users on 2/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:25 pm
PHX
-
BKK
1 stop27h 15m
STARLUX Airlines
Tue 5/261:10 pm
BKK
-
PHX
2 stops22h 42m
STARLUX Airlines
Deal found 2/13$769
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/217:08 pm
PHX
-
BKK
2 stops24h 27m
United Airlines
Thu 5/73:45 pm
BKK
-
PHX
2 stops32h 09m
United Airlines
Deal found 2/15$772
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Wed 4/2911:25 pm
PHX
-
DMK
1 stop34h 50m
Multiple Airlines
Tue 5/121:35 am
DMK
-
PHX
2 stops29h 23m
Multiple Airlines
Deal found 2/15$997

Find flight deals from Sky Harbor Intl to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Bangkok (TH1). 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 February 17, 2026.

Round-trip from

$737
(oojo)

One-way from

$352
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$864
From Phoenix Sky Harbor Intl to Bangkok
One-way flight from Phoenix Sky Harbor Intl to Bangkok
Highest demand for flights based on searches. 19% potential increase in price ($244 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Bangkok that are best for you.

Fly from

Sky Harbor Intl

Fly to

Bangkok

Route

Depart

Return

Price

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 3/22

4:00 pm-9:50 am

1 stop27h 50m

Bangkok Suvarnabhumi

Tue 4/7

5:30 pm-2:30 pm

1 stop35h 00m

$737

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 4/21

1:19 pm-9:35 am

3 stops30h 16m

Bangkok Suvarnabhumi

Thu 5/21

9:35 am-11:30 pm

2 stops27h 55m

$755

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Thu 4/16

11:25 pm-12:00 pm

1 stop22h 35m

Bangkok Suvarnabhumi

Sun 4/26

5:50 pm-9:59 pm

2 stops42h 09m

$769

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 5/5

11:25 pm-4:40 pm

1 stop27h 15m

Bangkok Suvarnabhumi

Tue 5/26

1:10 pm-9:52 pm

2 stops22h 42m

$769

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 4/22

1:26 pm-9:35 am

3 stops30h 09m

Bangkok Suvarnabhumi

Wed 5/6

3:45 pm-9:54 am

2 stops32h 09m

$772

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Thu 4/2

11:25 pm-4:40 pm

1 stop27h 15m

Bangkok Suvarnabhumi

Sun 4/12

1:10 pm-5:40 pm

1 stop18h 30m

$778

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 5/5

11:25 pm-12:00 pm

1 stop22h 35m

Bangkok Suvarnabhumi

Sat 5/23

1:10 pm-5:40 pm

1 stop18h 30m

$785

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 3/3

6:05 am-12:45 am

2 stops28h 40m

Bangkok Suvarnabhumi

Tue 3/17

12:55 am-11:58 pm

2 stops37h 03m

$786

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 5/1

6:30 am-11:35 pm

2 stops27h 05m

Bangkok Suvarnabhumi

Wed 5/27

9:50 am-7:05 pm

2 stops23h 15m

$787

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 5/1

6:40 am-11:35 pm

2 stops26h 55m

Bangkok Suvarnabhumi

Tue 5/19

11:30 pm-3:08 pm

2 stops29h 38m

$787

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Showing 1-10 of 40 results
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Best time to book a flight from Sky Harbor Intl to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Sky Harbor Intl 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 Sky Harbor Intl Airport to Bangkok

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Bangkok. Price data was last updated on February 13, 2026.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Bangkok?

Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bangkok (average of $407). Flying from Phoenix Sky Harbor Intl Airport to Bangkok in June is currently the most expensive (average of $973). 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 much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Bangkok?

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated February 17, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines, Korean Air, and China Airlines from Phoenix Sky Harbor Intl Airport to Bangkok 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.

Comfort

8.9

Boarding

8.9

Food

8.7

Entertainment

8.8

Overall

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Comfort

8.9

Boarding

8.9

Food

8.7

Entertainment

8.8

Overall

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Comfort

8.9

Boarding

8.9

Food

8.7

Entertainment

8.8

Overall

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Comfort

8.9

Boarding

8.9

Food

8.7

Entertainment

8.8

Overall

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Comfort

8.9

Boarding

8.9

Food

8.7

Entertainment

8.8

Overall

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Comfort

8.9

Boarding

8.9

Food

8.7

Entertainment

8.8

Overall

8.9

Crew

9.2

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Bangkok. 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 Sky Harbor Intl Airport to Bangkok?

    Airlines like China Airlines, United Airlines, and STARLUX Airlines fly from Phoenix Sky Harbor Intl Airport to Bangkok in about 22h 35m. The time it takes to get you to your destination can typically vary by up to 7h 41m. There are 8525 mi between Phoenix Sky Harbor Intl Airport and Bangkok. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Bangkok round-trip?

    Currently priced at $38, Frontier will fly you from Phoenix Sky Harbor Intl Airport to Bangkok and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and China Eastern - these airlines can fly you to your destination from $134 and $574, respectively. Frontier is priced at 96% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Bangkok one-way?

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $369. However, be on the lookout for offers from China Airlines and United Airlines, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Bangkok for a low price.

  • Where are the most common layover locations when flying from Phoenix Sky Harbor Intl Airport to Bangkok?

  • What are some popular things to do or see while on a layover in Los Angeles?

    Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live are the most popular attractions in Los Angeles if you're in need of something to do during your layover. Hollywood Bowl, Hollywood Walk of Fame and L.A. Live are located about 12.5 mi, 11.7 mi, and 10.8 mi, respectively from Los Angeles if you are interested in checking them out. Travelers in need of a car in Los Angeles can rent one for about $37 per day.

  • What are some popular points of interest to see during a layover in Taipei City?

    Taipei 101, Shilin Night Market, and Raohe Street Night Market are the most popular attractions in Taipei City if you're in need of something to do during your layover. Taipei 101, Shilin Night Market, and Raohe Street Night Market are located about 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Those on a layover in Taipei City in need of a rental car can book one at Taipei City Taiwan Taoyuan Intl for about $80.

  • What are points of interest worth seeing during a layover in Seoul?

    Dongdaemun Market, Lotte World, and Bukchon Hanok Village are the most popular attractions in Seoul if you're in need of something to do during your layover. Dongdaemun Market, Lotte World, and Bukchon Hanok Village can be visited by traveling about 31.6 mi, 35.7 mi, and 30.6 mi respectively from Incheon Intl. Travelers can book a car rental at Incheon Intl for about $56 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Phoenix Sky Harbor Intl Airport to Bangkok flights?

  • Can I find deals for flights from Sky Harbor Intl to Bangkok that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Bangkok?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Bangkok?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Bangkok 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 Sky Harbor Intl Airport to Bangkok?

    Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bangkok (average of $407). Flying from Phoenix Sky Harbor Intl Airport to Bangkok in June is currently the most expensive (average of $973). 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 Sky Harbor Intl to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Sky Harbor Intl to Bangkok

Discover the top 10 airlines that operate flights from Sky Harbor Intl to Bangkok. 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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$77FlexibilityNo cancel feeOn-time62%
DeltaCheapest$134Average$933FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$574Average$966FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$586Average$1,528FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$642Average$914FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$677Average$1,152FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$678Average$786FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$734Average$936FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$750Average$936FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$765Average$875FlexibilityNo cancel feeOn-time81%

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