SLC - BKK

$335 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 1/12. 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 Suvarnabhumi Airport

 
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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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

Tue, Mar 3 - Tue, Mar 10
STARLUX Airlines Logo
12:15 pm - 12:35 pmSLC-BKK
34h 20m2 stops
STARLUX Airlines Logo
1:45 pm - 11:47 pmBKK-SLC
23h 02m2 stops
$780STARLUX Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 26
STARLUX Airlines Logo
3:40 pm - 4:30 pmSLC-BKK
34h 50m2 stops
STARLUX Airlines Logo
1:45 pm - 11:43 pmBKK-SLC
23h 58m2 stops
$788STARLUX Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 26
Delta Logo
11:00 am - 12:45 amSLC-BKK
23h 45m1 stop
Delta Logo
12:55 am - 2:55 pmBKK-SLC
28h 00m1 stop
$814Delta
Find Deal
Mon, Jan 12 - Mon, Jan 26
Delta Logo
11:00 am - 11:20 pmSLC-BKK
22h 20m1 stop
Delta Logo
12:55 am - 2:55 pmBKK-SLC
28h 00m1 stop
$815Delta
Find Deal
Fri, Jan 9 - Fri, Jan 23
Multiple Airlines Logo
12:53 pm - 4:30 pmSLC-BKK
37h 37m2 stops
Multiple Airlines Logo
5:40 pm - 8:58 pmBKK-SLC
41h 18m2 stops
$822Multiple Airlines
Find Deal
Mon, Jan 26 - Sun, Feb 1
Korean Air Logo
7:45 am - 11:20 pmSLC-BKK
25h 35m2 stops
Korean Air Logo
2:05 am - 4:20 pmBKK-SLC
28h 15m2 stops
$824Korean Air
Find Deal
Tue, Apr 7 - Wed, Apr 15
United Airlines Logo
8:00 am - 4:35 amSLC-BKK
31h 35m2 stops
United Airlines Logo
3:40 pm - 1:35 pmBKK-SLC
34h 55m3 stops
$831United Airlines
Find Deal
Tue, Jan 13 - Sun, Jan 25
Korean Air Logo
7:45 am - 12:45 amSLC-BKK
27h 00m2 stops
Korean Air Logo
2:05 am - 4:19 pmBKK-SLC
28h 14m2 stops
$834Korean Air
Find Deal
Wed, Nov 12 - Tue, Nov 18
Multiple Airlines Logo
2:01 pm - 4:30 pmSLC-BKK
36h 29m2 stops
Multiple Airlines Logo
5:40 pm - 10:25 amBKK-SLC
54h 45m2 stops
$837Multiple Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 17
United Airlines Logo
8:00 am - 11:25 amSLC-BKK
37h 25m2 stops
United Airlines Logo
4:55 pm - 12:08 pmBKK-SLC
33h 13m3 stops
$838United Airlines
Find Deal

Everything you should know

Top airlines
STARLUX Airlines
Cheapest • from $780 (round-trip)
STARLUX Airlines
Best reviews • 8.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 6% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 26% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$780
Overall average: $1,138
STARLUX Airlines
Tue 3/3Tue 3/10
SLC - BKK • 2 stops
Cheapest one-way
$335
Typical prices: $656-$762
Multiple Airlines
Mon 1/12
SLC - BKK • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
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’s the cheapest day of the week to fly from Salt Lake City to Bangkok?

The average price of all round-trip flights from Salt Lake City to Bangkok Suvarnabhumi Airport clicked on KAYAK for each day over the last 12 months.

When flying from Salt Lake City to Bangkok, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Salt Lake City, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

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

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 Suvarnabhumi Airport, 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 Suvarnabhumi Airport is October, where tickets cost $963 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,807 and $1,805 respectively.

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

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 Suvarnabhumi Airport, 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 Suvarnabhumi Airport, you should book around 2 weeks before departure, which saves you about 6% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$335
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Salt Lake City to Bangkok

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 Salt Lake City to Bangkok flights

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

    In the last 3 days, the lowest price for a flight from Salt Lake City to Bangkok Suvarnabhumi Airport was $335 for a one-way ticket and $780 for a round-trip.

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

    A passport is required to fly from Salt Lake City to Bangkok.

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

    When flying out of Salt Lake City you will be using Salt Lake City. You will be landing at Bangkok, also known as Bangkok Suvarnabhumi.

  • 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?

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

  • Which is the best airline for flights from Salt Lake City to Bangkok, STARLUX Airlines or Korean Air?

    The two airlines most popular with KAYAK users for flights from Salt Lake City to Bangkok are STARLUX Airlines and Korean Air. With an average price for the route of $1,010 and an overall rating of 8.9, STARLUX Airlines is the most popular choice. Korean Air is also a great choice for the route, with an average price of $1,398 and an overall rating of 8.4.

  • 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. Booking your flights between Salt Lake City and BKK can sometimes prove cheaper using this method.

  • 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.

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 219 reviews
8.9Comfort
8.8Entertainment
8.7Food
9.2Crew
8.9Boarding
Airline reviews

Loved the boarding process. All airlines should board from the back to the front. Very efficient. Food was excellent, crew were great, seats were spacious and comfortable and the entertainment screen was the best I have seen.

10.0 ExcellentBrian, Oct 2025SIN - TPE
Read more STARLUX Airlines reviews

Loved the boarding process. All airlines should board from the back to the front. Very efficient. Food was excellent, crew were great, seats were spacious and comfortable and the entertainment screen was the best I have seen.

Flight cancelled due to inclement weather yet rival airline EVA Air with the same route departed 2 hours later and landed safely while our flight was cancelled and rescheduled for 36 hours later.

The staff in air and on land went above and beyond! I would definately recommend and we will fly Starlux again!

I need Starlux to respond to my complaint and issues for my flight.

Someon vomit during boarding. My seat was next to the vomit. I asked crew member to switch seat, but they said it was a full flight. I had my baby with me. My baby got sick after the flight. He was in the hospital for 2 days.

The airplane so clean and they have a nice crew

it they come out with resent movie and good food

The crew could have been kinder and less pushy. The premium economy seats don't have enough cushion. The seats are to hard and the flight became painful and uncomfortable after an hour of flying.

Aircraft is new and toilets are spacious, but toilets are quite filthy. They should clean more often. They have a long list of drink offer but are actually not available during meal. They said they’ll come back with them and you don’t get them until after dinner which means you eat your meals without any drinks if you were to get something that they don’t have on the cart. They are strict about removing headphones during take off and landing which is new to us since the movies did not get turned off. Instead, we we’re forced to watch their commercials during that time. We probably would fly with them again but not with the cost we spent. For the record, I work in tourism and travel a lot for inspections.

Our transit in Taipei was disappointing. The ground crew could not tell us where the lounge was located, so we wasted 15 minutes trying to find it. The airline has a great review, but our experience says otherwise.

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.

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

Flight Attendants could have been nicer and food portions could be bigger.

Great experience, comfort and food is delicious. Always great service and one time

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

I appreciate the email reminders for online check-in which made my entry to the lines less stressful. The flight was on schedule and on time. The baording staff were proactively helpful and approachable. The airplane inflight food, entertainment and comfies as well as provisions are excellent even in the economy seating. The airline transfer was smooth and easy! Luggage safe and intact! Thank you EVA airline for making my trip a reliable safe and comfortable experience.

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

Excellent food. Good service. Crammed Premium Economy seats. I Asked to change seats during check in. They told me the flight was fully booked. But on board I saw empty seats where I could have been easily relocated.

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

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

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.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

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.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I prebooked a comfort plus seat on this flight and therefore the flight was comfy. I got the correct seat in the correct section of the plane that I have booked, that's this. Flight was comfortable. Staff were average on the flight, appearing to be rushed and short in engagement with travellers, perhaps this to maximise there rest time on the flight.

I was travelling 3.5 years after. Agree Economy is no business class but the food was mediocre. Ordered a Hindu meal, the salads were bitter . The food was really below quality and had no tast from what I had in the past. Indian Railways probably have a better quality food when compared. However the kids meal was really nice and really appreciate how they were taken care of. The restrooms were dirty .

My flight was with American Airlines 120. The flight was delayed 3 hours and I missed my connection. When I arrived in Doha, the AA staff told me to call an 800 number to rebook a different flight, which was unacceptable. Eventually a Qatar Air staff member helped rebook me on a flight to Manila, that was 12 hours later. They offered me a hotel and meal voucher which I declined, because I didn’t want to leave the airport. Long story short, I spent 12 hours in the Doha airport waiting for my next flight.

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

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