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Flights to Thailand

$498 Cheap flights to Thailand

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Thailand departing on 4/18. 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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Recent flights found to popular cities in Thailand

Find flights to these popular cities in Thailand from your nearest airport.

Flights to Bangkok Suvarnabhumi Airport

Search all flight deals to Bangkok Suvarnabhumi Airport
AIR PREMIA
Mar 2
LAX
31h 55m
1 stop
BKK
Apr 6
BKK
23h 35m
1 stop
LAX
$569
AIR PREMIA
Mar 2
LAX
31h 55m
1 stop
BKK
Mar 11
BKK
23h 25m
1 stop
LAX
$572
AIR PREMIA
Mar 16
LAX
20h 35m
1 stop
BKK
Apr 6
BKK
23h 35m
1 stop
LAX
$573
Korean Air
Mar 8
LAX
26h 25m
2 stops
BKK
Mar 10
BKK
22h 35m
1 stop
LAX
$575
AIR PREMIA
Mar 11
LAX
31h 55m
1 stop
BKK
Mar 15
BKK
23h 25m
1 stop
LAX
$576
Singapore Airlines
Apr 13
LAX
27h 45m
2 stops
BKK
Apr 27
BKK
26h 00m
1 stop
LAX
$577
AIR PREMIA
Mar 9
LAX
20h 35m
1 stop
BKK
Mar 13
BKK
23h 25m
1 stop
LAX
$578
AIR PREMIA
Mar 24
LAX
20h 35m
1 stop
BKK
Apr 7
BKK
23h 35m
1 stop
LAX
$579
Korean Air
Mar 4
LAX
25h 15m
2 stops
BKK
Mar 17
BKK
27h 40m
2 stops
LAX
$580
AIR PREMIA
Mar 4
LAX
31h 55m
1 stop
BKK
Mar 31
BKK
23h 35m
1 stop
LAX
$581
AIR PREMIA
Mar 16
LAX
20h 35m
1 stop
BKK
Mar 24
BKK
23h 25m
1 stop
LAX
$582
AIR PREMIA
Mar 4
LAX
31h 55m
1 stop
BKK
Mar 11
BKK
23h 25m
1 stop
LAX
$583

Flights to Phuket City

Search all flight deals to Phuket City
Singapore Airlines
Apr 18
SEA
40h 55m
1 stop
HKT
Apr 23
HKT
37h 20m
1 stop
SEA
$498
Singapore Airlines
Apr 18
SEA
32h 20m
1 stop
HKT
Apr 23
HKT
37h 20m
1 stop
SEA
$504
Singapore Airlines
May 10
SEA
37h 55m
1 stop
HKT
May 14
HKT
28h 45m
1 stop
SEA
$521
Singapore Airlines
Apr 16
SEA
40h 55m
1 stop
HKT
Apr 24
HKT
37h 20m
1 stop
SEA
$526
Singapore Airlines
Apr 14
SEA
32h 20m
1 stop
HKT
Apr 24
HKT
26h 35m
1 stop
SEA
$544
Singapore Airlines
Apr 26
SEA
32h 20m
1 stop
HKT
May 2
HKT
37h 20m
1 stop
SEA
$547
Singapore Airlines
May 2
SEA
19h 00m
1 stop
HKT
May 11
HKT
26h 35m
1 stop
SEA
$577
Singapore Airlines
May 2
SEA
32h 20m
1 stop
HKT
May 11
HKT
28h 45m
1 stop
SEA
$584
Air India
Apr 20
ORD
42h 35m
1 stop
HKT
Apr 28
HKT
26h 25m
2 stops
ORD
$648
Singapore Airlines
Apr 17
LAX
21h 40m
1 stop
HKT
Apr 28
HKT
30h 40m
2 stops
LAX
$652
Singapore Airlines
May 5
LAX
33h 50m
2 stops
HKT
May 30
HKT
20h 20m
1 stop
LAX
$654
Multiple Airlines
Aug 8
LAX
26h 20m
2 stops
HKT
Aug 19
HKT
22h 50m
2 stops
LAX
$655

Flights to Chiang Mai

Search all flight deals to Chiang Mai
China Eastern
Mar 23
SFO
35h 20m
1 stop
CNX
Jun 10
CNX
32h 10m
1 stop
SFO
$666
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
33h 10m
1 stop
LAX
$666
China Eastern
Mar 23
SFO
30h 05m
2 stops
CNX
Jun 10
CNX
32h 10m
1 stop
SFO
$667
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
38h 00m
3 stops
LAX
$667
China Eastern
Apr 8
LAX
30h 45m
2 stops
CNX
May 20
CNX
55h 45m
3 stops
LAX
$669
Multiple Airlines
Aug 17
LAX
26h 05m
2 stops
CNX
Aug 27
CNX
29h 25m
2 stops
LAX
$687
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
33h 10m
1 stop
LAX
$688
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
Apr 15
CNX
38h 00m
2 stops
LAX
$691
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
38h 00m
3 stops
LAX
$695
China Eastern
Apr 8
LAX
36h 50m
2 stops
CNX
Apr 15
CNX
38h 00m
2 stops
LAX
$696
China Eastern
Mar 16
SFO
35h 20m
1 stop
CNX
Mar 18
CNX
31h 35m
2 stops
SFO
$697
China Eastern
Apr 8
LAX
30h 45m
2 stops
CNX
May 20
CNX
38h 00m
3 stops
LAX
$702

Flights to Ko Samui

Search all flight deals to Ko Samui
Singapore Airlines
May 11
LAX
27h 50m
1 stop
USM
Jun 8
USM
26h 40m
1 stop
LAX
$712
Singapore Airlines
Apr 24
LAX
29h 20m
1 stop
USM
May 6
USM
26h 40m
1 stop
LAX
$732
Singapore Airlines
Apr 26
SFO
30h 45m
1 stop
USM
May 10
USM
38h 30m
1 stop
SFO
$792
Singapore Airlines
May 11
LAX
27h 25m
2 stops
USM
Jun 8
USM
26h 40m
1 stop
LAX
$803
Multiple Airlines
Apr 14
LAX
31h 40m
2 stops
USM
Apr 23
USM
28h 00m
2 stops
LAX
$813
Singapore Airlines
May 8
SFO
40h 20m
1 stop
USM
May 15
USM
38h 30m
1 stop
SFO
$813
Singapore Airlines
Apr 14
LAX
29h 20m
1 stop
USM
Apr 20
USM
26h 40m
1 stop
LAX
$830
Singapore Airlines
Mar 11
LAX
32h 00m
1 stop
USM
May 6
USM
24h 30m
1 stop
LAX
$836
Singapore Airlines
May 19
LAX
27h 25m
2 stops
USM
May 27
USM
24h 30m
1 stop
LAX
$843
Singapore Airlines
Mar 11
LAX
28h 35m
2 stops
USM
May 6
USM
24h 30m
1 stop
LAX
$849
Singapore Airlines
May 19
LAX
37h 00m
2 stops
USM
May 27
USM
31h 05m
2 stops
LAX
$855
Singapore Airlines
Apr 16
SFO
41h 50m
1 stop
USM
Apr 23
USM
28h 55m
1 stop
SFO
$867

Flights to Krabi

Search all flight deals to Krabi
Multiple Airlines
Apr 20
LAX
30h 05m
2 stops
KBV
Apr 23
KBV
25h 45m
2 stops
LAX
$842
Multiple Airlines
May 14
LAX
30h 05m
2 stops
KBV
May 21
KBV
25h 45m
2 stops
LAX
$865
EVA Air
Mar 12
LAX
31h 25m
2 stops
KBV
Mar 23
KBV
23h 00m
2 stops
LAX
$897
EVA Air
Mar 17
LAX
31h 25m
2 stops
KBV
Mar 24
KBV
23h 00m
2 stops
LAX
$898
EVA Air
Mar 17
LAX
31h 25m
2 stops
KBV
Mar 24
KBV
23h 00m
2 stops
LAX
$899
EVA Air
Mar 11
LAX
31h 10m
2 stops
KBV
Mar 16
KBV
23h 00m
2 stops
LAX
$956
EVA Air
Mar 7
SEA
41h 55m
2 stops
KBV
Mar 11
KBV
23h 20m
2 stops
SEA
$976
Multiple Airlines
Apr 11
SEA
42h 45m
2 stops
KBV
Apr 17
KBV
37h 30m
2 stops
SEA
$987
EVA Air
Apr 10
LAX
31h 05m
2 stops
KBV
Apr 17
KBV
25h 30m
2 stops
LAX
$989
Multiple Airlines
Apr 23
JFK
35h 10m
3 stops
KBV
Apr 30
KBV
25h 10m
2 stops
JFK
$1,041
Multiple Airlines
Apr 22
JFK
31h 40m
2 stops
KBV
Apr 30
KBV
25h 10m
2 stops
JFK
$1,048
Multiple Airlines
Mar 9
JFK
36h 35m
2 stops
KBV
Mar 16
KBV
28h 35m
2 stops
JFK
$1,067

Find the cheapest flights from the United States to Thailand

Recent round-trip flight deals from the United States to Thailand

Enter your travel dates to find the best prices.
AIR PREMIA Logo
10:50 am - 9:25 pm
LAX
-
BKK
20h 35m
1 stop
AIR PREMIA Logo
10:55 pm - 8:20 am
BKK
-
LAX
23h 25m
1 stop
$572AIR PREMIA
Tue, Mar 10 - Sun, Mar 22
AIR PREMIA Logo
10:50 am - 9:25 pm
LAX
-
BKK
20h 35m
1 stop
AIR PREMIA Logo
10:45 pm - 8:20 am
BKK
-
LAX
23h 35m
1 stop
$573AIR PREMIA
Mon, Mar 16 - Mon, Apr 6
Korean Air Logo
8:30 am - 12:55 am
LAX
-
BKK
26h 25m
2 stops
Korean Air Logo
12:55 am - 9:30 am
BKK
-
LAX
22h 35m
1 stop
$575Korean Air
Sun, Mar 8 - Tue, Mar 10
Korean Air Logo
6:00 pm - 9:45 pm
LAX
-
BKK
37h 45m
2 stops
Korean Air Logo
11:30 pm - 2:50 pm
BKK
-
LAX
29h 20m
1 stop
$580Korean Air
Sun, Aug 16 - Sun, Sep 6
Cathay Pacific Logo
12:25 pm - 10:40 am
SFO
-
BKK
32h 15m
1 stop
Cathay Pacific Logo
3:05 pm - 10:15 pm
BKK
-
SFO
21h 10m
1 stop
$689Cathay Pacific
Tue, Mar 17 - Sat, Mar 21
Cathay Pacific Logo
1:00 pm - 12:10 am
SFO
-
BKK
21h 10m
1 stop
Cathay Pacific Logo
4:25 pm - 10:40 pm
BKK
-
SFO
20h 15m
1 stop
$691Cathay Pacific
Thu, Apr 30 - Wed, May 6
United Airlines Logo
6:28 pm - 9:35 am
SFO
-
BKK
25h 07m
2 stops
United Airlines Logo
7:00 am - 10:35 am
BKK
-
SFO
17h 35m
1 stop
$696United Airlines
Sat, Apr 18 - Tue, May 26
United Airlines Logo
11:00 pm - 9:35 am
SFO
-
BKK
20h 35m
1 stop
United Airlines Logo
9:35 am - 9:35 am
BKK
-
SFO
38h 00m
1 stop
$697United Airlines
Sat, May 2 - Mon, May 18
ANA Logo
2:15 pm - 4:35 am
DFW
-
BKK
26h 20m
2 stops
ANA Logo
9:35 pm - 11:36 am
BKK
-
DFW
26h 01m
2 stops
$757ANA
Tue, Aug 18 - Tue, Sep 8
ANA Logo
11:50 am - 11:55 pm
ORD
-
BKK
24h 05m
1 stop
ANA Logo
9:35 am - 5:06 am
BKK
-
ORD
31h 31m
2 stops
$797ANA
Mon, May 4 - Wed, May 13

momondo Fare Finder

 
Locate flights to Thailand that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on February 25, 2026.
Use the filters below to find and compare flights to Thailand that are best for you.

Fly from

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 3/10

10:50 am-9:25 pm

1 stop20h 35m

Bangkok Suvarnabhumi

Sun 3/22

10:55 pm-8:20 am

1 stop23h 25m

$572

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 3/16

10:50 am-9:25 pm

1 stop20h 35m

Bangkok Suvarnabhumi

Mon 4/6

10:45 pm-8:20 am

1 stop23h 35m

$573

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 3/8

8:30 am-12:55 am

2 stops26h 25m

Bangkok Suvarnabhumi

Tue 3/10

12:55 am-9:30 am

1 stop22h 35m

$575

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 8/16

6:00 pm-9:45 pm

2 stops37h 45m

Bangkok Suvarnabhumi

Sun 9/6

11:30 pm-2:50 pm

1 stop29h 20m

$580

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 3/17

12:25 pm-10:40 am

1 stop32h 15m

Bangkok Suvarnabhumi

Sat 3/21

3:05 pm-10:15 pm

1 stop21h 10m

$689

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Thu 4/30

1:00 pm-12:10 am

1 stop21h 10m

Bangkok Suvarnabhumi

Wed 5/6

4:25 pm-10:40 pm

1 stop20h 15m

$691

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 4/18

6:28 pm-9:35 am

2 stops25h 07m

Bangkok Suvarnabhumi

Tue 5/26

7:00 am-10:35 am

1 stop17h 35m

$696

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sat 5/2

11:00 pm-9:35 am

1 stop20h 35m

Bangkok Suvarnabhumi

Mon 5/18

9:35 am-9:35 am

1 stop38h 00m

$697

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Tue 8/18

2:15 pm-4:35 am

2 stops26h 20m

Bangkok Suvarnabhumi

Tue 9/8

9:35 pm-11:36 am

2 stops26h 01m

$757

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Mon 5/4

11:50 am-11:55 pm

1 stop24h 05m

Bangkok Suvarnabhumi

Wed 5/13

9:35 am-5:06 am

2 stops31h 31m

$797

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Thailand from

Thailand flights insights and trends

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

What is the cheapest flight to Thailand?

The cheapest flights to Thailand recently found by momondo users are $15 with Thai Vietjet Air, $18 with Thai AirAsia, and $23 with Thai Lion Air.

See prices from:

Cheapest flights to cities in Thailand

Click on the cities below to find out when it's cheapest to fly to Thailand from United States
Bangkok
Bangkok
Find flights to Bangkok

Cheap Thailand flight deals and tips

Summary info about Thailand flight prices, duration and airlines

Best One-Way Price

$262

Best Round-Trip Price

$572

Fastest flight time

22h 05m

Popular in

December
The best one-way flight price to Thailand from United States in the last 72 hours is $262 (Newark to Bangkok Suvarnabhumi).
Search Deals
The best round-trip flight price to Thailand from United States in the last 72 hours is $572 (Los Angeles to Bangkok Suvarnabhumi).
Search Deals
The fastest flight to Thailand from United States takes 22h 05m (Atlanta Hartsfield-Jackson to Bangkok Suvarnabhumi).
Search Deals
December has the highest demand for flights to Thailand, with a 3% price increase on average.
Search Deals

Frequently asked questions about flying to Thailand

What popular landmarks are in Thailand?

Thailand is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in Thailand are Patong Beach, Pattaya Beach, Kata Beach, and Railay Beach, among many more.

What airlines fly to Thailand?

There are a total of 40 airlines that operate flight routes to Thailand, with United Airlines being the most popular option. An estimated 29% of those flying into Thailand choose to fly with United Airlines. If you’re unable to find tickets with United Airlines, then Cathay Pacific and Korean Air are also popular airlines to fly with.

What is the most popular airport in Thailand to fly to?

According to our data, 66% of momondo users who traveled to Thailand in the last year flew into Bangkok Suvarnabhumi (located in Bangkok), making it the most popular airport to fly to. There may be other airports in Thailand, but the majority of our users take flights to Bangkok Suvarnabhumi in order to visit Bangkok and it’s surrounding areas.

How much are flights to Thailand?

Flights to Thailand can be found for as cheap as $310 per ticket. However our users tend to find airfares to Thailand for around $733 on average. If you’re looking to find a good deal on your flight to Thailand, then you should consider booking if you find anything for $656 or less.

What is the best day of the week to fly to Thailand?

Flying to Thailand on a Sunday or Thursday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to Thailand is on a Friday.

When did momondo last update prices for flights to Thailand?

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

How many operators does momondo search for flights to Thailand?

There are 131 operators available for flights to Thailand as of February 2026.

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

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 Thailand.

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

The travel and health documents required for your trip to Thailand 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 Thailand. 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 Thailand?

It is quick and easy to find flights to Thailand on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thailand that suits you.

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

Yes. momondo enables you to select and highlight flights to Thailand with this policy.

How can momondo help me find flights to Thailand?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Thailand.

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

Of course. momondo tracks the price of Thailand flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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