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$397+ Cheap flights from Salt Lake City (SLC) 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — BKK
Oct 23 — Oct 301
Thu 10/23
Thu 10/30
1 adult, Economy
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Cheapflights Tip: The best prices from Salt Lake City to Bangkok are usually found in October or September, booked 4 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Salt Lake City to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 September 23, 2025.

Round-trip from

$793
(CrystalTravel)

One-way from

$397
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,012
From Salt Lake City to Bangkok
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One-way flight from Salt Lake City to Bangkok
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Highest demand for flights based on searches. 12% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Salt Lake City to Bangkok

Cheapest flights from Salt Lake City to Bangkok
Explore the most affordable flight options available from Salt Lake City to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.

This CrystalTravel deal was found by Cheapflights users on 9/22. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:18 amSLC - BKK
2 stops27h 37mANA
Tue 10/77:00 amBKK - SLC
2 stops21h 47mANA
Deal found 9/22$861
This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:06 pmSLC - BKK
2 stops40h 34mMultiple Airlines
Thu 10/21:30 pmBKK - SLC
2 stops44h 30mMultiple Airlines
Deal found 9/21$866
This CrystalTravel deal was found by Cheapflights users on 9/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:01 pmSLC - BKK
2 stops37h 29mSTARLUX Airlines
Fri 11/141:45 pmBKK - SLC
2 stops21h 32mSTARLUX Airlines
Deal found 9/21$898
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:45 amSLC - BKK
2 stops28h 00mDelta
Mon 11/312:55 amBKK - SLC
1 stop28h 00mDelta
Deal found 9/23$906
This FlightHub deal was found by Cheapflights users on 9/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/221:58 pmSLC - BKK
2 stops37h 42mSTARLUX Airlines
Wed 11/121:45 pmBKK - SLC
2 stops21h 32mSTARLUX Airlines
Deal found 9/21$907
This Ovago deal was found by Cheapflights users on 9/22. 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.
Fri 9/267:18 amSLC - BKK
2 stops32h 17mANA
Sun 9/289:35 pmBKK - SLC
2 stops37h 01mANA
Deal found 9/22$909
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:50 pmSLC - BKK
2 stops36h 55mDelta
Thu 11/209:40 amBKK - SLC
2 stops24h 20mDelta
Deal found 9/23$916
This Fareboom deal was found by Cheapflights users on 9/22. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:59 pmSLC - BKK
2 stops35h 06mAsiana Airlines
Wed 12/311:55 pmBKK - SLC
2 stops34h 02mAsiana Airlines
Deal found 9/22$917
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:59 pmSLC - BKK
2 stops37h 26mDelta
Mon 10/209:40 pmBKK - SLC
1 stop31h 15mDelta
Deal found 9/22$918
This oojo deal was found by Cheapflights users on 9/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/198:43 pmSLC - BKK
2 stops30h 57mSTARLUX Airlines
Sun 10/265:40 pmBKK - SLC
2 stops40h 37mSTARLUX Airlines
Deal found 9/21$920
This Korean Air deal was found by Cheapflights users on 9/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:45 amSLC - BKK
2 stops27h 00mKorean Air
Tue 11/1812:55 amBKK - SLC
2 stops29h 29mKorean Air
Deal found 9/22$921
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:09 pmSLC - DMK
2 stops35h 11mMultiple Airlines
Mon 11/102:30 amDMK - SLC
1 stop26h 25mMultiple Airlines
Deal found 9/22$1,952

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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 September 23, 2025.
Use the filters below to find and compare flights from Salt Lake City to Bangkok that are best for you.

Fly from

Salt Lake City

Fly to

Bangkok

Route

Depart

Return

Price

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Tue 1/13

8:00 am-11:20 pm

2 stops25h 20m

Bangkok Suvarnabhumi

Wed 1/21

9:40 am-8:00 pm

2 stops24h 20m

$835

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Wed 1/21

7:35 am-11:25 am

2 stops37h 50m

Bangkok Suvarnabhumi

Wed 2/4

4:55 pm-9:57 pm

3 stops43h 02m

$858

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Tue 3/3

12:15 pm-4:30 pm

2 stops38h 15m

Bangkok Suvarnabhumi

Fri 3/6

1:45 pm-11:47 pm

2 stops24h 02m

$913

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Wed 10/22

8:00 am-1:15 pm

2 stops40h 15m

Bangkok Suvarnabhumi

Tue 11/11

12:55 am-2:05 pm

2 stops27h 10m

$921

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Tue 10/21

7:45 am-1:15 pm

2 stops40h 30m

Bangkok Suvarnabhumi

Wed 11/19

11:15 pm-2:21 pm

2 stops29h 06m

$921

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Wed 11/12

7:45 am-11:20 pm

2 stops25h 35m

Bangkok Suvarnabhumi

Tue 11/18

12:55 am-4:24 pm

2 stops29h 29m

$921

Salt Lake CityBangkok

SLC - DMK

SLCDMK

Salt Lake City

Sun 11/23

7:14 am-2:45 am

2 stops29h 31m

Bangkok Don Mueang Intl

Wed 12/3

7:45 am-11:05 pm

2 stops29h 20m

$2,492

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Sun 11/2

12:20 pm-12:00 pm

2 stops33h 40m

$441

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Sat 10/4

9:09 pm-10:25 pm

2 stops36h 16m

$449

Salt Lake CityBangkok

SLC - BKK

SLCBKK

Salt Lake City

Tue 9/30

8:45 am-10:25 pm

3 stops48h 40m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/23

Showing 1-10 of 24 results
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Best time to book a flight from Salt Lake City to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Salt Lake City 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 Salt Lake City to Bangkok

How far ahead should I book a flight from Salt Lake City to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Bangkok. Price data was last updated on September 19, 2025.

Booking 4 days in advance of your planned departure date is, on average, the best time to get cheap flights from Salt Lake City to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Salt Lake City to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Salt Lake City to Bangkok (average of $894). Flying from Salt Lake City to Bangkok in December is currently the most expensive (average of $1,495). 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 SLC to BKK?

Find hourly flight availability from Salt Lake City to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 23, 2025.

A simple way to save on the total cost of your ticket is to fly from Salt Lake City to Bangkok at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Salt Lake City to Bangkok?

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

Travelers seeking maximum savings on their Salt Lake City to Bangkok flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 23, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air, and Korean Air from Salt Lake City to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
215 reviews

Food

8.8

Crew

9.2

Overall

8.9

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
STARLUX Airlines
8.9
Very good
215 reviews
STARLUX Airlines
8.9
Very good
215 reviews

Food

8.8

Crew

9.2

Overall

8.9

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
EVA Air
8.4
Very good
1,238 reviews
STARLUX Airlines
8.9
Very good
215 reviews

Food

8.8

Crew

9.2

Overall

8.9

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Korean Air
8.4
Very good
1,143 reviews
STARLUX Airlines
8.9
Very good
215 reviews

Food

8.8

Crew

9.2

Overall

8.9

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Delta
8.0
Very good
7,973 reviews
STARLUX Airlines
8.9
Very good
215 reviews

Food

8.8

Crew

9.2

Overall

8.9

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!
Qatar Airways
7.4
Good
3,630 reviews
STARLUX Airlines
8.9
Very good
215 reviews

Food

8.8

Crew

9.2

Overall

8.9

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 8
10.0
Excellent

Anonymous,Sep 2025

TPE - CRK

Superb service! My second time flying with Starlux to Clark. Will definately fly this route with them again!

Related info for your journey

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

  • What airport do you fly from for flights from Salt Lake City to Bangkok?

    Salt Lake City (SLC), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Salt Lake City to Bangkok. 8 airlines have flights from Salt Lake City to Bangkok on a regular basis. Booking flights from Salt Lake City to Bangkok should not be difficult; the airport handles an average of 0 outbound flights to Bangkok per day.

  • How long is the flight from Salt Lake City to Bangkok?

    A quick flight from Salt Lake City to Bangkok can take about 25h 20m. Korean Air provides one of the quickest options available for as low as $835. The distance between Salt Lake City and Bangkok is about 8124 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Salt Lake City to Bangkok round-trip?

    According to our current data, Qatar Airways ($822), STARLUX Airlines ($884), and EVA Air ($946) offers the cheapest pricing from Salt Lake City to Bangkok. Users have found that Qatar Airways is 38% cheaper than the other options available to this destination.

  • Where are the most common layover locations when flying from Salt Lake City to Bangkok?

    Salt Lake City to Bangkok flights have a layover in Seattle most often.

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

    The majority of Seattle visitors spend their time at Pike Place Market, Space Needle, and Seattle Waterfront. Travelers on a layover in Seattle can visit Pike Place Market, Space Needle, and Seattle Waterfront, by traveling 11.2 mi, 12.0 mi, and 10.9 mi, respectively after landing at Seattle/Tacoma Intl. Those looking to explore during their layover in Seattle can rent a car from Seattle/Tacoma Intl for about $60 per day.

  • Where are the least popular layover locations for Salt Lake City to Bangkok flights?

    Of the flights from Salt Lake City to Bangkok that have layovers, the fewest flights stop in Seoul.

  • Can I find deals for flights from Salt Lake City to Bangkok that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Bangkok?

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

  • Can I find deals for business class flights from Salt Lake City to Bangkok?

    Yes. Cheapflights offers flight deals from Salt Lake City 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 Salt Lake City to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Salt Lake City to Bangkok (average of $894). Flying from Salt Lake City to Bangkok in December is currently the most expensive (average of $1,495). 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 Salt Lake City to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Salt Lake City to Suvarnabhumi flights
Salt Lake City to Phuket City flights
Salt Lake City to Krabi flights
Salt Lake City to Chiang Mai flights
Salt Lake City to Don Mueang Intl flights

Top 8 airlines flying from Salt Lake City to Bangkok

Discover the top 8 airlines that operate flights from Salt Lake City 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 September 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$822Average$891FlexibilityNo cancel feeOn-time68%
STARLUX AirlinesCheapest$884Average$1,021FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$946Average$1,229FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$961Average$1,421FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,041Average$1,358FlexibilityNo cancel feeOn-time69%
ANACheapest$1,075Average$1,335FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$1,082Average$1,438FlexibilityNo cancel feeOn-time76%
DeltaCheapest$1,087Average$1,576FlexibilityNo cancel feeOn-timeN/A

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