HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bangkok

$492+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BKK
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sky Harbor Intl to Bangkok with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 May 19, 2026.

This SAUDIA deal was found by Cheapflights users on 5/19. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:15 pm
PHX
-
BKK
2 stops48h 30m
SAUDIA
Mon 9/213:20 pm
BKK
-
PHX
2 stops45h 38m
SAUDIA
Deal found 5/19$949
This SAUDIA deal was found by Cheapflights users on 5/14. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
PHX
-
BKK
2 stops52h 05m
SAUDIA
Mon 9/281:50 am
BKK
-
PHX
2 stops35h 08m
SAUDIA
Deal found 5/14$950
This SAUDIA deal was found by Cheapflights users on 5/17. 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 SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
PHX
-
BKK
2 stops52h 05m
SAUDIA
Mon 9/141:50 am
BKK
-
PHX
2 stops35h 08m
SAUDIA
Deal found 5/17$976
This Gotogate deal was found by Cheapflights users on 5/17. 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 11/111:10 pm
PHX
-
BKK
1 stop27h 35m
China Airlines
Sun 11/1510:55 am
BKK
-
PHX
1 stop16h 40m
China Airlines
Deal found 5/17$978
This Gotogate deal was found by Cheapflights users on 5/18. 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 11/111:10 pm
PHX
-
BKK
1 stop27h 35m
China Airlines
Thu 11/125:50 pm
BKK
-
PHX
1 stop33h 45m
China Airlines
Deal found 5/18$980
This Gotogate deal was found by Cheapflights users on 5/18. 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.
Wed 10/1411:25 pm
PHX
-
BKK
1 stop26h 55m
China Airlines
Wed 10/2110:50 am
BKK
-
PHX
1 stop18h 10m
China Airlines
Deal found 5/18$982
This Gotogate deal was found by Cheapflights users on 5/18. 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.
Wed 9/2311:25 pm
PHX
-
BKK
1 stop26h 55m
China Airlines
Sun 10/410:50 am
BKK
-
PHX
1 stop18h 10m
China Airlines
Deal found 5/18$983
This oojo deal was found by Cheapflights users on 5/19. 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.
Wed 8/1211:25 pm
PHX
-
BKK
1 stop20h 20m
China Airlines
Sat 8/225:30 pm
BKK
-
PHX
1 stop35h 30m
China Airlines
Deal found 5/19$987
This oojo deal was found by Cheapflights users on 5/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:25 pm
PHX
-
BKK
1 stop20h 20m
China Airlines
Thu 10/85:30 pm
BKK
-
PHX
1 stop35h 30m
China Airlines
Deal found 5/15$988
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:10 pm
PHX
-
BKK
1 stop23h 55m
China Airlines
Wed 11/410:55 am
BKK
-
PHX
1 stop16h 40m
China Airlines
Deal found 5/17$992
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 11/1811:10 pm
PHX
-
DMK
1 stop24h 25m
Multiple Airlines
Sun 11/297:45 am
DMK
-
PHX
1 stop19h 50m
Multiple Airlines
Deal found 5/18$1,336
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:31 pm
PHX
-
DMK
2 stops28h 04m
Multiple Airlines
Tue 11/177:45 am
DMK
-
PHX
1 stop23h 55m
Multiple Airlines
Deal found 5/17$1,399

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 May 19, 2026.

Round-trip from

$949
(SAUDIA)

One-way from

$492
(oojo)

Popular in

June

Cheapest in

March

Average price

$1,092
From Phoenix Sky Harbor Intl to Bangkok
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Bangkok
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 19, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 8/15

6:15 am-1:05 am

2 stops28h 50m

Bangkok Suvarnabhumi

Mon 8/31

11:30 pm-11:26 pm

2 stops37h 56m

$1,033

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Tue 9/1

6:00 am-11:35 pm

2 stops27h 35m

Bangkok Suvarnabhumi

Mon 10/5

2:35 am-4:35 pm

2 stops28h 00m

$1,038

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sat 8/15

8:57 am-9:35 am

3 stops34h 38m

Bangkok Suvarnabhumi

Mon 8/31

9:35 am-9:08 pm

2 stops25h 33m

$1,051

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Mon 8/10

8:12 am-10:40 pm

2 stops24h 28m

Bangkok Suvarnabhumi

Mon 8/24

11:40 pm-2:40 pm

2 stops29h 00m

$1,063

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Wed 8/12

5:06 pm-8:55 am

2 stops25h 49m

Bangkok Suvarnabhumi

Sat 8/22

11:40 pm-2:40 pm

2 stops29h 00m

$1,064

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 11/13

7:00 am-12:20 am

2 stops27h 20m

Bangkok Suvarnabhumi

Wed 12/2

4:55 pm-1:24 pm

3 stops34h 29m

$1,066
Quickest round-trip

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Sun 11/8

10:45 pm-4:30 pm

1 stop27h 45m

Bangkok Suvarnabhumi

Thu 11/12

1:45 pm-8:59 pm

2 stops21h 14m

$1,140

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Thu 10/1

10:46 am-9:35 am

3 stops32h 49m

Bangkok Suvarnabhumi

Thu 11/12

9:10 am-9:20 pm

2 stops26h 10m

$1,166

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Fri 7/3

1:16 pm-9:35 am

3 stops30h 19m

Bangkok Suvarnabhumi

Thu 7/16

9:35 am-11:30 pm

2 stops27h 55m

$1,331

PhoenixBangkok

PHX - BKK

PHXBKK

Phoenix Sky Harbor Intl

Thu 7/2

7:47 pm-9:35 am

3 stops47h 48m

Bangkok Suvarnabhumi

Thu 7/9

9:35 am-11:30 pm

2 stops27h 55m

$1,365

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 41 resultsSorted by cheapest first
1
2
3
...
5

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

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

Currently, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bangkok (average of $100). Flying from Phoenix Sky Harbor Intl Airport to Bangkok in August is currently the most expensive (average of $725). 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?

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

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 7 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 May 19, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines,Korean Air, andChina 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.
STARLUX Airlines
8.9
Very good
316 reviews

Comfort

8.9

Boarding

9.0

Crew

9.2

Entertainment

8.8

Food

8.7

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
STARLUX Airlines
8.9
Very good
316 reviews
STARLUX Airlines
8.9
Very good
316 reviews

Comfort

8.9

Boarding

9.0

Crew

9.2

Entertainment

8.8

Food

8.7

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
Korean Air
8.4
Very good
1,217 reviews
STARLUX Airlines
8.9
Very good
316 reviews

Comfort

8.9

Boarding

9.0

Crew

9.2

Entertainment

8.8

Food

8.7

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
China Airlines
8.3
Very good
826 reviews
STARLUX Airlines
8.9
Very good
316 reviews

Comfort

8.9

Boarding

9.0

Crew

9.2

Entertainment

8.8

Food

8.7

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
Delta
7.9
Good
8,457 reviews
STARLUX Airlines
8.9
Very good
316 reviews

Comfort

8.9

Boarding

9.0

Crew

9.2

Entertainment

8.8

Food

8.7

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again
United Airlines
7.4
Good
9,736 reviews
STARLUX Airlines
8.9
Very good
316 reviews

Comfort

8.9

Boarding

9.0

Crew

9.2

Entertainment

8.8

Food

8.7

Overall

8.9

Reviews

1 / 12
10.0
Excellent

ember j,Apr 2026

TPE - ONT

Amazing how an airline can elevate service by just modernizing structures such as the massage chairs in the boarding areas to the massive airbus with the rolls Royce engines with the electrochromatic windows ! And not to mention the flawless service of the aircrew even with the language difference. I’ll definitely fly with starlux again

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 SAUDIA, Delta, and Korean Air fly from Phoenix Sky Harbor Intl Airport to Bangkok in about 23h. The time it takes to get you to your destination can typically vary by up to 25h 30m. 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 $100, 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 Singapore Airlines - these airlines can fly you to your destination from $454 and $535, respectively. Frontier is priced at 89% 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 United Airlines and China 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?

    Phoenix Sky Harbor Intl Airport to Bangkok flights have a layover in Taipei City most of the time. Los Angeles sees the second most layovers for non-direct flights flying from Phoenix Sky Harbor Intl Airport to Bangkok. Tokyo comes in third as the most popular layover location on Phoenix Sky Harbor Intl Airport to Bangkok flights.

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

    Taipei 101, Raohe Street Night Market, and Shilin Night Market are the most popular attractions in Taipei City if you're in need of something to do during your layover. Taipei 101, Raohe Street Night Market and Shilin Night Market are located about 21.0 mi, 21.6 mi, and 18.3 mi, respectively from Taipei City Taiwan Taoyuan Intl if you are interested in checking them out. Travelers in need of a car in Taipei City can rent one for about $85 per day.

  • What are some popular points of interest to see during a layover in Los Angeles?

    Hollywood Bowl, Little Tokyo, and Hollywood Walk of Fame are the most popular attractions in Los Angeles if you're in need of something to do during your layover. Hollywood Bowl, Little Tokyo, and Hollywood Walk of Fame are located about 12.4 mi, 12.2 mi, and 11.7 mi, respectively from Los Angeles Los Angeles. Those on a layover in Los Angeles in need of a rental car can book one at Los Angeles Los Angeles for about $41.

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

    Akihabara Electric Town, Kanda Myoujin Shrine, and Tsukiji Outer Market are the most popular attractions in Tokyo if you're in need of something to do during your layover. Akihabara Electric Town, Kanda Myoujin Shrine, and Tsukiji Outer Market can be visited by traveling about 34.6 mi, 34.9 mi, and 35.3 mi respectively from Tokyo Narita. Travelers can book a car rental at Tokyo Narita for about $51 per day to make their sightseeing more efficient.

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

    Flights departing from Phoenix Sky Harbor Intl Airport and landing in Bangkok layover in Seoul least frequently. San Francisco is the second least popular location for layovers on flights from Phoenix Sky Harbor Intl Airport to Bangkok. Hong Kong comes in third to last in terms of the least popular layover locations on 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, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Bangkok (average of $100). Flying from Phoenix Sky Harbor Intl Airport to Bangkok in August is currently the most expensive (average of $725). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sky Harbor Intl to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Suvarnabhumi flights
Sky Harbor Intl to Phuket City flights
Sky Harbor Intl to Chiang Mai flights

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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$110FlexibilityNo cancel feeOn-time62%
DeltaCheapest$454Average$871FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$535Average$851FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$586Average$1,514FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$642Average$914FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$647Average$1,231FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$686Average$855FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$714Average$853FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$732Average$859FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$755Average$921FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.