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Flights to Bangkok

$332 Cheap flights to Bangkok

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Bangkok departing on 2/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Bangkok

Cheap round-trip flights

Recommended round-trip deals departing in the coming months from the most popular airlines that fly to Bangkok.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Bangkok found on KAYAK recently.

Cheap last minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Bangkok.

Cheap direct flights

The latest deals for direct flights to Bangkok so you can sit back and relax without the need for a layover.

Cheap bus & train deals to Bangkok

Find recent round-trip train or bus tickets from the United States to Bangkok.

All round-trip flight deals to Bangkok

The cheapest plane tickets to Bangkok found on KAYAK recently.
1:45 pm - 12:20 amSEA-BKK
20h 35m1 stop
1:10 am - 12:35 pmBKK-SEA
25h 25m1 stop
$602Asiana Airlines
Find Deal
Sun, Mar 9 - Sun, Jun 8
1:45 pm - 12:20 amSEA-BKK
20h 35m1 stop
1:10 am - 12:35 pmBKK-SEA
25h 25m1 stop
$603Asiana Airlines
Find Deal
Sun, Mar 9 - Mon, Jun 9
10:40 pm - 1:15 pmLAX-BKK
23h 35m1 stop
9:30 pm - 9:30 amBKK-LAX
26h 00m1 stop
$656Korean Air
Find Deal
Sun, Mar 2 - Wed, Mar 19
10:50 am - 11:20 pmLAX-BKK
21h 30m1 stop
9:30 pm - 9:30 amBKK-LAX
26h 00m1 stop
$671Korean Air
Find Deal
Sun, Mar 2 - Wed, Mar 19
10:55 am - 10:35 pmLAX-BKK
20h 40m1 stop
7:15 pm - 9:55 pmBKK-LAX
16h 40m1 stop
$726Cathay Pacific
Find Deal
Wed, Feb 12 - Wed, Mar 12
3:45 pm - 4:20 pmLAX-BKK
33h 35m1 stop
10:50 pm - 2:05 pmBKK-LAX
30h 15m1 stop
$735ANA
Find Deal
Mon, Jan 20 - Mon, Feb 3
10:55 am - 2:05 pmLAX-BKK
36h 10m1 stop
6:40 am - 9:05 amBKK-LAX
17h 25m1 stop
$742Cathay Pacific
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Mon, Feb 10 - Mon, Feb 17
10:35 am - 6:35 amSEA-BKK
29h 00m2 stops
3:00 pm - 2:20 pmBKK-SEA
37h 20m1 stop
$747ANA
Find Deal
Sun, Feb 23 - Tue, Mar 11
7:50 pm - 5:15 amORD-BKK
21h 25m1 stop
11:00 am - 5:55 pmBKK-ORD
42h 55m1 stop
$858Turkish Airlines
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Mon, Mar 31 - Tue, Apr 15
7:50 pm - 9:30 amORD-BKK
25h 40m1 stop
6:45 am - 5:55 pmBKK-ORD
23h 10m1 stop
$912Turkish Airlines
Find Deal
Sun, Apr 20 - Mon, Jun 2
8:40 am - 8:00 pmSEA-BKK
20h 20m1 stop
$332Singapore Airlines
Find Deal
Thu, Feb 27
10:15 am - 5:25 pmSEA-BKK
41h 10m1 stop
$334Singapore Airlines
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Thu, Apr 17
10:35 am - 5:10 amSEA-BKK
27h 35m2 stops
$404ANA
Find Deal
Sun, Feb 23
1:15 am - 10:00 amSFO-BKK
18h 45m1 stop
$439Cathay Pacific
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Wed, Apr 9
11:00 am - 9:30 pmSEA-BKK
19h 30m1 stop
$445Korean Air
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Sat, Jan 18
10:35 am - 5:10 amSEA-BKK
27h 35m2 stops
$448ANA
Find Deal
Sun, Feb 23
11:00 am - 12:45 amSEA-BKK
22h 45m1 stop
$450Korean Air
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Sat, Jan 18
10:55 pm - 12:05 pmSFO-BKK
22h 10m1 stop
$454Cathay Pacific
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Tue, Feb 4
8:35 pm - 8:20 amDFW-BKK
22h 45m1 stop
$483Turkish Airlines
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Mon, Jan 27
1:30 pm - 3:10 pmIAD-BKK
37h 40m1 stop
$506Turkish Airlines
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Sun, Feb 2
8:00 pm - 1:20 pmSFO-BKK
26h 20m1 stop
3:05 pm - 6:00 amBKK-SFO
29h 55m1 stop
$669Air India
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Thu, Jan 9 - Wed, Jan 22
9:15 am - 7:20 amSFO-BKK
31h 05m1 stop
10:35 pm - 6:00 amBKK-SFO
22h 25m1 stop
$699Air India
Find Deal
Thu, Jan 9 - Thu, Jan 23
10:55 am - 2:05 pmLAX-BKK
36h 10m1 stop
6:40 am - 9:05 amBKK-LAX
17h 25m1 stop
$742Cathay Pacific
Find Deal
Mon, Jan 13 - Mon, Jan 27
10:55 pm - 2:05 pmSFO-BKK
24h 10m1 stop
3:05 pm - 9:15 pmBKK-SFO
21h 10m1 stop
$765Cathay Pacific
Find Deal
Mon, Jan 13 - Wed, Feb 5
3:45 pm - 6:35 amLAX-BKK
23h 50m1 stop
9:25 am - 2:05 pmBKK-LAX
19h 40m1 stop
$833ANA
Find Deal
Fri, Jan 10 - Sun, Jan 19
12:20 am - 6:35 amSFO-BKK
39h 15m1 stop
3:15 pm - 3:20 pmBKK-SFO
39h 05m1 stop
$844ANA
Find Deal
Thu, Jan 9 - Wed, Jan 22
11:00 am - 12:45 amSEA-BKK
22h 45m1 stop
11:30 pm - 1:35 pmBKK-SEA
28h 05m1 stop
$1,072Korean Air
Find Deal
Sat, Jan 11 - Thu, May 15
7:30 am - 11:20 pmLAX-BKK
24h 50m2 stops
11:15 pm - 2:40 pmBKK-LAX
29h 25m1 stop
$1,118Korean Air
Find Deal
Thu, Jan 9 - Sun, Mar 9
12:10 am - 8:40 pmJFK-BKK
32h 30m2 stops
10:00 am - 11:15 amBKK-JFK
37h 15m1 stop
$1,426Turkish Airlines
Find Deal
Sun, Jan 12 - Wed, Feb 12
2:00 pm - 3:10 pmIAD-BKK
37h 10m1 stop
6:15 am - 12:15 pmBKK-IAD
42h 00m1 stop
$1,447Turkish Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 27

See travel insights to Bangkok from

Bangkok flights insights and trends

Explore insights for your Bangkok flight to craft the best travel plan

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of September, then book flights to Bangkok from United States during October instead. Flights to Bangkok in October, while not as cheap as those in September, still average around $1,007.

What is the cheapest day to depart on your flight to Bangkok?

On average, the least expensive day to fly to Bangkok from United States is on a Monday. momondo users have found tickets for Monday departures for as low as $1,131. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from United States to Bangkok on a Saturday will generally be more expensive and average around $1,305. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Bangkok?

According to our data, the cheapest time of day to fly to Bangkok is in the afternoon. momondo users have found flights departing from United States to Bangkok in the afternoon for as low as $1,071. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,238. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Bangkok?

We recommend purchasing flights from United States to Bangkok 28 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Bangkok for $1,240. Keep in mind that you might also find cheap flights to Bangkok outside of this time window. In fact, momondo users recently found flights from United States to Bangkok for $998.

Cheapest flights to Bangkok

Find the cheapest flights to Bangkok from your nearest city or airport
CHEAPEST MONTH TO FLY TO BANGKOK FROM LOS ANGELESSeptember20% cheaperFlying from Los Angeles to Bangkok costs on average just $804 in September
MOST EXPENSIVE MONTH TO FLY TO BANGKOK FROM LOS ANGELESJune40% more expensiveIt costs about $1,409 for flights to Bangkok from Los Angeles in June
MOST POPULAR MONTH TO FLY TO BANGKOK FROM LOS ANGELESNovember591% more users visitedMore momondo users searched in flights to Bangkok from Los Angeles in November than any other month

Cheap Bangkok flight deals and tips

Summary info about Bangkok flight prices, duration and airlines

Best One-Way Price

$332

Best Round-Trip Price

$602

Fastest flight time

20h 20m

Popular in

December
The best one-way flight price to Bangkok from United States in the last 72 hours is $332 (Seattle/Tacoma Intl to Bangkok Suvarnabhumi).
The best round-trip flight price to Bangkok from United States in the last 72 hours is $602 (Seattle/Tacoma Intl to Bangkok Suvarnabhumi).
The fastest flight to Bangkok from United States takes 20h 20m (Seattle/Tacoma Intl to Bangkok Suvarnabhumi).
December has the highest demand for flights to Bangkok, with a 1% price increase on average.

Frequently asked questions about flying to Bangkok

What is there to do in Bangkok when it’s raining?

If you are planning a flight to Bangkok and are looking to avoid the rain, you should avoid traveling during the months of May, June, and July. These months will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Bangkok, there are still things to do and ways to enjoy your trip. Those looking for a great museum with interesting exhibits should take time out of their trip to Bangkok to go see Bangkok Art and Culture Centre. Bangkok Art and Culture Centre is particularly popular with tourists when the weather in Bangkok is not ideal. Shopping centers like Terminal 21 are very popular destinations for those visiting the Bangkok area. Terminal 21 is a great place to go if you’re looking to spend some time inside.

Is there an alternative airport near Bangkok?

Finding an alternative and possibly cheaper destination airport near Bangkok is possible. If you are planning a flight to Bangkok, consider booking flights to Bangkok Don Mueang Intl Airport (12 mi from Bangkok city center) or Rayong Utapao Rayong Pattaya Airport (81 mi from Bangkok city center).

Is there a cheaper alternative to flying into Bangkok?

You can find deals at Rayong Utapao Rayong Pattaya Airport for $176 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Bangkok?

In the past two weeks, users have booked deals to Bangkok for $23/person, which is 88% cheaper than the average flight to Bangkok. To find the cheapest price to Bangkok from your area, use momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Chinatown?

Yes, you can get a flight ticket to Bangkok Suvarnabhumi if you want to reach Chinatown. It is the nearest Bangkok airport (16.6 mi away).

What’s the closest airport to Sukhumvit Road?

The airport which is nearest to Sukhumvit Road is Bangkok Suvarnabhumi. It is 14.0 mi away and is in Bangkok.

When did momondo last update prices for flights to Bangkok?

Prices for flights to Bangkok are refreshed on a daily basis.

How many operators does momondo search for flights to Bangkok?

How old do you have to be to fly to Bangkok?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Bangkok.

What documentation or ID do you need to fly to Bangkok?

The travel and health documents required for your trip to Bangkok can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bangkok. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights to Bangkok with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Bangkok to just show those with flexible booking policies.

How can momondo help me find flights to Bangkok?

Once you have performed a search for flights to Bangkok, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok and alert you when they change.


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Cheapest flight routes to Bangkok

These routes have the cheapest flights to Bangkok found by momondo users in United States
DepartingDestinationBest TimeBest Price
SeattleBangkok18h 45m$610
San FranciscoBangkok21h 00m$629
Los AngelesBangkok18h 30m$649
PhoenixBangkok25h 36m$700
Washington, D.C.Bangkok22h 55m$702
ChicagoBangkok21h 30m$719
Las VegasBangkok24h 40m$738
DenverBangkok22h 15m$738
New YorkBangkok20h 35m$766
SacramentoBangkok24h 10m$766
HonoluluBangkok18h 00m$768
BostonBangkok20h 40m$782
TucsonBangkok26h 36m$784
AustinBangkok27h 00m$807
PortlandBangkok25h 40m$816
Kailua-KonaBangkok22h 35m$825