$329 Find Cheap Flights from Salt Lake City to Bangkok

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Salt Lake City to Bangkok departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bangkok

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Bangkok.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Salt Lake City to Bangkok.
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Everything you should know

Cheapest round-trip
$653
Overall average: $946
Multiple Airlines
Wed 3/11Wed 3/25
SLC - BKK • 2 stops
Cheapest one-way
$329
Typical prices: $518-$785
Multiple Airlines
Wed 4/22
SLC - BKK • 2 stops
Top airlines
STARLUX Airlines
Cheapest • from $822 (round-trip)
STARLUX Airlines
Best reviews • 8.9 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
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Booking Insights
Flight Deals

Cheap Flights from Salt Lake City to Bangkok (SLC-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Salt Lake City to Bangkok

Wed, Mar 11 - Wed, Mar 25
Multiple Airlines Logo
2:46 pm - 9:25 pm
SLC
-
BKK
41h 39m
2 stops
Multiple Airlines Logo
10:55 pm - 8:14 pm
BKK
-
SLC
34h 19m
2 stops
$653Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
8:56 am - 9:10 pm
SLC
-
BKK
47h 14m
2 stops
Multiple Airlines Logo
10:45 pm - 1:54 pm
BKK
-
SLC
28h 09m
2 stops
$695Multiple Airlines
Mon, Mar 9 - Wed, Mar 25
Multiple Airlines Logo
8:50 am - 12:20 pm
SLC
-
BKK
38h 30m
2 stops
Multiple Airlines Logo
4:50 pm - 8:14 pm
BKK
-
SLC
40h 24m
2 stops
$719Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
8:56 am - 9:10 pm
SLC
-
BKK
47h 14m
2 stops
Multiple Airlines Logo
10:45 pm - 1:54 pm
BKK
-
SLC
28h 09m
2 stops
$721Multiple Airlines
Thu, Apr 16 - Mon, Apr 27
STARLUX Airlines Logo
4:08 pm - 4:40 pm
SLC
-
BKK
35h 32m
2 stops
STARLUX Airlines Logo
5:50 pm - 11:59 pm
BKK
-
SLC
43h 09m
2 stops
$822STARLUX Airlines
Wed, Apr 15 - Wed, Apr 29
Multiple Airlines Logo
6:00 am - 12:00 pm
SLC
-
BKK
41h 00m
2 stops
Multiple Airlines Logo
1:10 pm - 11:59 pm
BKK
-
SLC
23h 49m
2 stops
$840Multiple Airlines
Thu, Apr 9 - Wed, Apr 15
STARLUX Airlines Logo
8:40 pm - 4:40 pm
SLC
-
BKK
31h 00m
2 stops
STARLUX Airlines Logo
1:10 pm - 10:05 pm
BKK
-
SLC
21h 55m
2 stops
$842STARLUX Airlines
Sat, Apr 11 - Mon, Apr 20
Multiple Airlines Logo
6:00 am - 12:00 pm
SLC
-
BKK
41h 00m
2 stops
Multiple Airlines Logo
5:50 pm - 11:19 am
BKK
-
SLC
54h 29m
2 stops
$846Multiple Airlines
Fri, Apr 17 - Mon, Apr 27
Multiple Airlines Logo
8:40 pm - 12:00 pm
SLC
-
BKK
26h 20m
2 stops
Multiple Airlines Logo
1:10 pm - 11:59 pm
BKK
-
SLC
23h 49m
2 stops
$857Multiple Airlines
Fri, Apr 10 - Wed, Apr 22
Multiple Airlines Logo
6:00 am - 12:00 pm
SLC
-
BKK
41h 00m
2 stops
Multiple Airlines Logo
1:10 pm - 11:59 pm
BKK
-
SLC
23h 49m
2 stops
$859Multiple Airlines
Booking Insights

KAYAK's insights & trends for Salt Lake City to Bangkok flights

Get data-powered insights and trends into flights from Salt Lake City to Bangkok to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to Bangkok, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to Bangkok is March, where tickets cost $946 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,802 and $1,403 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Salt Lake City to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Salt Lake City to Bangkok, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Cheapest flight$329
Flight from Salt Lake City to Bangkok Suvarnabhumi Airport

When to book flights from Salt Lake City to Bangkok

Are your dates flexible? Find out the best times to travel from Salt Lake City to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Salt Lake City to Bangkok

  • Can senior passengers fly with Lufthansa from Salt Lake City (SLC) to Bangkok (BKK)?

    Lufthansa ensures that seniors receive the specialized care at the airports and during the flight. The airline offers a wide range of amenities and services tailored to the needs of senior citizens. These include helping you choose the perfect seats, having a smooth and easy time at the airport, and having a relaxing flight.

  • Can I fly in a business class from Salt Lake City (SLC) to Bangkok (BKK)?

    Several airlines flying from Salt Lake City to Bangkok have Business Class as one of their cabins. The airlines with Business Class include Turkish Airlines, Singapore Airlines, KLM, Finnair, and Lufthansa. Enjoy the amenities offered in Business Class, like special entertainment and meals, as you fly from Salt Lake City to Bangkok.

  • What services does Finnair offer for people traveling from Salt Lake City to Bangkok with reduced mobility?

    Finnair Airlines offers special assistance services for people with reduced mobility. Their crew assists these passengers in the airport lines and during the flight. They assist passengers in setting up their seats in their accessible toilets, and as a reduced mobility passenger, you can reserve a comfortable seat free of charge.

  • What cities can one explore at Suvarnabhumi International Airport (BKK)?

    Suvarnabhumi International Airport (BKK) serves as a gateway to explore Thailand's vibrant cities and attractions. Apart from Bangkok, visitors can explore nearby cities like Ayutthaya with its historical ruins, Pattaya known for its beaches, and Hua Hin offering a seaside retreat. These are easily accessible from Suvarnabhumi Airport.

  • What is the cheapest flight from Salt Lake City to Bangkok?

    In the last 3 days, the lowest price for a flight from Salt Lake City to Bangkok was $329 for a one-way ticket and $695 for a round-trip.

  • Do I need a passport to fly between Salt Lake City and Bangkok?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Salt Lake City and on arrival in Bangkok.

  • Which airports will I be using when flying from Salt Lake City to Bangkok?

    On your way to Bangkok, you’ll fly out from Salt Lake City. You’ll be landing in one of Bangkok’s 2 airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

  • Which aircraft models fly most regularly from Salt Lake City to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Salt Lake City to Bangkok?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Salt Lake City and Bangkok, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Bangkok from Salt Lake City?

    Seoul is the most popular layover city among KAYAK users traveling from Salt Lake City to Bangkok.

  • How does KAYAK find such low prices on flights from Salt Lake City to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Salt Lake City to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Salt Lake City to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Salt Lake City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Salt Lake City to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok with an airline and back to Salt Lake City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Salt Lake City to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Salt Lake City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Salt Lake City to Bangkok

  • Travelers flying from Salt Lake City (SLC) to Bangkok (BKK) have the opportunity to enhance their long journey with cabin options such as Business Class, First Class, or Premium Class. Even if passengers have already made their initial booking, they can still upgrade to their preferred class, which offers free beverages, more meal offerings, the comfort of a sleeping arrangement in case sitting becomes uncomfortable.
  • If you fly with Singapore Airlines, you have several options of ticket classes to choose from. Singapore's Economy Class offers standard comfort and entertainment, while Premium Economy provides extra legroom and enhanced amenities. Business Class offers spacious seats that convert into flat beds and priority services. Their First Class offers exclusive suites with private cabins and personalized dining. Suites, available on select aircraft, offer the ultimate luxury and privacy, with fully enclosed cabins, gourmet dining, and dedicated services.
  • Consider flying with Turkish Airlines from Salt Lake City to Bangkok if traveling with an infant. The airline offers baby food on international flights for passengers who book the service. Passengers can also bring a detached car seat and a compact stroller on board. Turkish Airlines offers free transportation for one small stroller and a complimentary baggage allowance for children aged 0 to 7.
  • Passengers planning to travel with their furry friends from Salt Lake City to Bangkok should consider booking with Lufthansa Airlines. Lufthansa provides secure and dependable choices for transporting your pet, whether they will be traveling with you in the cabin or the cargo hold. In the cabin, the weight of the pet and its carrier should not exceed 17 lbs.
  • Catching the earliest flights from Salt Lake City to Bangkok may require passengers to spend the night before their flights at Salt Lake City International Airport (SLC). Several convenient hotels near Salt Lake City International Airport include the Hyatt Place, Hilton Garden Inn, Holiday Inn Hotel & Suites, Courtyard by Marriott, and Radisson Hotel. These hotels offer comfortable rooms, pools, fitness centers, and complimentary airport shuttle services.

Reviews of the top 5 airlines serving from Salt Lake City to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Salt Lake City to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.9
STARLUX AirlinesOverall score based on 274 reviews
8.9Comfort
8.9Boarding
9.2Crew
8.8Entertainment
8.7Food
Airline reviews

Excellent. Airline was very clean, staff was excellent, very professional. Economy seats were still large and comfortable. Meals were included and with good options. We were given a blanket and pillow as well as a comfort kit including an eye mask, ear plugs, and tooth brush. Would highly recommend.

10.0 ExcellentAdam, Feb 2026
SEA - TPE
Read more STARLUX Airlines reviews

Excellent. Airline was very clean, staff was excellent, very professional. Economy seats were still large and comfortable. Meals were included and with good options. We were given a blanket and pillow as well as a comfort kit including an eye mask, ear plugs, and tooth brush. Would highly recommend.

Business Class is exceptional, from the lie flat seats to the wide range of food on board. Can’t wait for our next journey with Starlux!

Th tray was dirty when pulled it out. Still oily and food stains can clearly see last trip cleaner did not clean well. The toilet sink water did not drain quickly enough.

Majority of the movie entertainment loaded in the aircraft were quite old.

Crew is very attentive. Another new airbus 350-900 plane. Very modern.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

The aircraft is fairly new. The screen is big and it's great to enjoy movies on a long haul flight. However, the food quality , and drink and snack selections, have room for improvement.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

Overall it’s good . However the food quality can be improved .

My luggage was forced open and broke the zipper. I received it in a huge STARLUX plastic bag. Unfortunately, I have a round trip ticket but might be my first and last with this airline

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

Premium Economy seats were more comfortable than other airlines I have recently been on. Great staff. Food was unremarkable.

From checking at the airport to end of flights, attentive and caring personnel, comfortable seating, great food. I plan on using EVA again. Thank you, all.

Very nice, I feel I got good value for the price.

Amazing one of the best airlines i have ever traveled with. I live with medical issues called psoriatic arthritis and was in pain on the flight. The flight crew made sure I had fresh ice pack ever hour. Going above an beyond with service and care ⭐️⭐️⭐️⭐️⭐️.

Certain flight crew member were rude and short with me when I asked questions.

We were very impressed with the modern plane its amenities, as well as the services of flight attendants.

Everything was great, however the seats in the back are very small. Not as Comfortable as I would have liked.

The crew very accommodating and food too is good. Keep up the good work

The crews are very efficient. Other airlines should learn from them when it comes to boarding and departing from the airplane. They also display efficiency in serving meals. They don't keep the aisles blocked for hours like some other airlines. The food is poor. Generally the food was unrecognizable and poorly prepared. The only thing that made it better than US flag carriers is that there was a fresh fruit bowl with each meal.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

They did an excellent job helping me with a wheelchair. I couldn’t have asked for any better help.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

This is my worse experience with Delta. My colleagues and I were traveling to ICT for work. Usually we connect in Dallas, but this year we decided to book with Delta and connect in Atlanta. We were excited to fly with Delta because we hear great things and Delta is one of my top choices when choosing an airline for travel. On the connecting flights to and from Wichita/Atlanta - it felt hot and uncomfortable on the plane. The plane to ICT was smaller and older and did not have any wi-fi or entertainment. The most terrible experience was at boarding in Atlanta both times traveling to Wichita and then back to Tampa. First on our flight from ATL to ICT - the attendant scanning our boarding pass made us go back to the line when we went up to scan our passes to wait. After a few minutes, she allowed us to come back up to scan but then she asked what boarding zone we were. We told her zone 5, and since we were standing on the wrong side of the small rope partition, she made us go back to stand on the right side. There was another gentleman that came up to board and scan his pass, and she mentioned he was also on the wrong side but she let him go through. Our group had to walk back and forth for no reason, causing an unnecessary delay to board the plane. We have never experienced anything like this, especially when the boarding area was completely empty and everyone already boarded since boarding was earlier than the original boarding time. On our flight from ATL to TPA, the attendants scanning our boarding passes had us scan our passes twice, not explaining to us what was going on. They automatically started tagging our carry on bags and did not explain to us or tell us what was going on and why this was happening. Obviously we knew our bags were being forced to check in but with no reason. There was no announcement or mention and I have never had anyone force me to check in my bag before boarding the plane. We assumed the overhead bins were full but when we boarded the plane, there was a lot of empty bins and a lot of spaces to put our bags. We all were disappointed and frustrated with Delta and will be hesitant to fly Delta again or anytime soon.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Extremely uncomfortable seats with very little cushioning, unable to recline enough to sleep comfortably on this 13 hour overnight flight. My body was in pain by the end.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

Our experience on the Doha to Hyderabad segment was extremely stressful due to prolonged delays and a lack of clear communication from the airline. We were traveling as a family, including children, and the uncertainty around timing and next steps caused significant distress. There was very little proactive information provided during the delay, and we were not given clear written explanations about what was happening or how long it might take. This made it difficult to manage the situation, especially while caring for children in a transit environment. In addition, one member of our party was ultimately unable to continue travel, which added to the emotional strain and disruption of the trip. Overall, the experience highlighted gaps in communication, customer care, and handling of unexpected situations. We are sharing this feedback so that future passengers, especially families, are supported with clearer communication and better assistance during irregular operations.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It would help id flight crew were not rude and showed some courtesy. They were shouting at passengers and yelling instructions as if we were school children at lunch cafeteria!!

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

My entire row did not have power for the full duration of a 14.5 hour flight. Could not charge any devices such as laptop or phones for the entirety of the long flight. The flight attendants tried to remedy the issue by resetting the power, but were not successful. The only other solution provided was to move me to another seat on the plane which was in the middle row. I had paid for a “preferred” seat that was a window seat. This was a downgrade being offered due to the power issue.

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