What are the most popular cities to visit in Thailand?

Thailand is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (70%) visit Bangkok more than other cities in the country, but other popular cities in Thailand include Phuket City and Chiang Mai.

How long is the flight from United States to Thailand?

The flight from United States to Thailand depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Bangkok Suvarnabhumi (the most popular airport in Thailand), then the flight time is 19h 40m on average. If you fly from Miami (another popular airport in United States) to Bangkok Suvarnabhumi, then the average flight time is 28h 40m.

$290 Cheap Flights to Thailand in 2026

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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

Singapore Airlines

Apr 7

LAX

29h 30m

1 stop

BKK

Apr 13

BKK

38h 05m

1 stop

LAX

$576

Singapore Airlines

Apr 10

LAX

21h 30m

1 stop

BKK

Apr 24

BKK

19h 35m

1 stop

LAX

$577

Singapore Airlines

Apr 10

LAX

24h 45m

1 stop

BKK

Apr 24

BKK

20h 55m

1 stop

LAX

$578

Korean Air

Mar 24

LAX

24h 50m

2 stops

BKK

Apr 22

BKK

29h 10m

2 stops

LAX

$582

China Eastern

Feb 16

LAX

23h 25m

1 stop

BKK

Mar 8

BKK

31h 15m

1 stop

LAX

$583

Korean Air

Mar 4

LAX

27h 15m

2 stops

BKK

Mar 17

BKK

26h 35m

1 stop

LAX

$584

Singapore Airlines

May 4

LAX

27h 45m

2 stops

BKK

May 25

BKK

32h 20m

2 stops

LAX

$586

Singapore Airlines

May 13

LAX

27h 45m

2 stops

BKK

Jun 2

BKK

29h 35m

2 stops

LAX

$587

Singapore Airlines

Apr 19

LAX

27h 45m

2 stops

BKK

Apr 25

BKK

35h 55m

1 stop

LAX

$588

Singapore Airlines

Apr 19

LAX

27h 45m

2 stops

BKK

May 8

BKK

19h 50m

1 stop

LAX

$589

Singapore Airlines

Mar 30

LAX

30h 30m

1 stop

BKK

Apr 27

BKK

23h 05m

1 stop

LAX

$590

Singapore Airlines

Apr 9

LAX

22h 50m

1 stop

BKK

Apr 25

BKK

26h 00m

1 stop

LAX

$591

Flights to Phuket City

Search all flight deals to Phuket City

Singapore Airlines

May 15

SEA

19h 00m

1 stop

HKT

May 22

HKT

36h 50m

1 stop

SEA

$507

Singapore Airlines

Mar 8

SEA

32h 05m

1 stop

HKT

Mar 19

HKT

37h 30m

1 stop

SEA

$639

Singapore Airlines

Mar 8

SEA

33h 30m

1 stop

HKT

Apr 16

HKT

36h 50m

1 stop

SEA

$641

Asiana Airlines

Feb 23

SEA

30h 25m

1 stop

HKT

Mar 6

HKT

30h 00m

1 stop

SEA

$657

Singapore Airlines

Mar 7

SEA

41h 25m

1 stop

HKT

Mar 19

HKT

37h 30m

1 stop

SEA

$663

Air India

Apr 1

ORD

30h 10m

1 stop

HKT

Apr 21

HKT

38h 50m

2 stops

ORD

$664

China Eastern

Mar 17

LAX

43h 30m

1 stop

HKT

Mar 24

HKT

24h 00m

1 stop

LAX

$666

China Eastern

Mar 19

LAX

40h 05m

2 stops

HKT

Mar 23

HKT

24h 00m

1 stop

LAX

$667

Singapore Airlines

Apr 23

LAX

27h 40m

1 stop

HKT

Apr 30

HKT

32h 50m

2 stops

LAX

$668

China Eastern

Mar 17

LAX

40h 05m

3 stops

HKT

Mar 25

HKT

52h 30m

3 stops

LAX

$669

China Eastern

Mar 9

LAX

64h 05m

3 stops

HKT

Mar 24

HKT

28h 30m

2 stops

LAX

$676

Air India

Jul 22

ORD

30h 10m

1 stop

HKT

Jul 28

HKT

38h 50m

2 stops

ORD

$677

Flights to Chiang Mai

Search all flight deals to Chiang Mai

China Eastern

Mar 19

LAX

35h 50m

1 stop

CNX

Mar 29

CNX

33h 10m

1 stop

LAX

$666

China Eastern

Mar 19

LAX

35h 50m

1 stop

CNX

Mar 29

CNX

38h 00m

3 stops

LAX

$667

China Eastern

Mar 19

LAX

54h 35m

3 stops

CNX

Mar 30

CNX

55h 45m

3 stops

LAX

$669

Air China

Mar 17

LAX

33h 55m

2 stops

CNX

Mar 28

CNX

25h 55m

1 stop

LAX

$674

Korean Air

Mar 2

LAX

25h 25m

2 stops

CNX

Mar 19

CNX

28h 20m

2 stops

LAX

$695

China Eastern

Mar 19

LAX

35h 50m

1 stop

CNX

Mar 30

CNX

33h 10m

1 stop

LAX

$696

Cathay Pacific

Mar 4

LAX

31h 55m

1 stop

CNX

Mar 17

CNX

37h 40m

1 stop

LAX

$701

China Eastern

Mar 19

LAX

35h 50m

1 stop

CNX

Mar 30

CNX

38h 00m

2 stops

LAX

$703

Cathay Pacific

Mar 3

LAX

30h 35m

1 stop

CNX

Mar 17

CNX

20h 45m

1 stop

LAX

$704

Air China

Mar 31

LAX

33h 50m

2 stops

CNX

Apr 9

CNX

35h 05m

1 stop

LAX

$705

Cathay Pacific

Mar 2

LAX

31h 55m

1 stop

CNX

Mar 18

CNX

16h 15m

1 stop

LAX

$708

China Eastern

Apr 8

LAX

30h 45m

2 stops

CNX

May 20

CNX

38h 00m

3 stops

LAX

$710

Flights to Ko Samui

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Singapore Airlines

May 11

LAX

27h 50m

1 stop

USM

Jun 8

USM

26h 40m

1 stop

LAX

$706

Singapore Airlines

May 11

LAX

37h 00m

2 stops

USM

Jun 8

USM

26h 40m

1 stop

LAX

$740

Singapore Airlines

Apr 26

SFO

41h 50m

1 stop

USM

May 10

USM

38h 30m

1 stop

SFO

$809

Singapore Airlines

May 11

LAX

29h 20m

1 stop

USM

Jun 8

USM

26h 40m

1 stop

LAX

$826

Singapore Airlines

May 11

LAX

37h 00m

2 stops

USM

Jun 8

USM

31h 05m

2 stops

LAX

$832

Singapore Airlines

Apr 16

LAX

29h 20m

1 stop

USM

Apr 30

USM

24h 15m

1 stop

LAX

$848

Singapore Airlines

Apr 16

LAX

29h 20m

1 stop

USM

Apr 30

USM

24h 15m

1 stop

LAX

$849

Singapore Airlines

Apr 27

SFO

30h 45m

1 stop

USM

May 7

USM

28h 55m

1 stop

SFO

$859

Multiple Airlines

Apr 15

LAX

30h 15m

2 stops

USM

Apr 30

USM

21h 10m

2 stops

LAX

$876

Multiple Airlines

Apr 11

SFO

30h 00m

2 stops

USM

Apr 30

USM

19h 55m

2 stops

SFO

$876

Multiple Airlines

Apr 11

LAX

24h 10m

2 stops

USM

Apr 19

USM

25h 55m

2 stops

LAX

$877

Multiple Airlines

May 2

SFO

29h 40m

2 stops

USM

May 31

USM

25h 15m

2 stops

SFO

$877

Flights to Krabi

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Multiple Airlines

Mar 7

LAX

31h 40m

2 stops

KBV

Mar 21

KBV

37h 15m

2 stops

LAX

$856

Multiple Airlines

Mar 7

LAX

31h 40m

2 stops

KBV

Mar 21

KBV

37h 15m

2 stops

LAX

$859

EVA Air

Feb 24

SEA

30h 40m

2 stops

KBV

Mar 4

KBV

23h 20m

2 stops

SEA

$871

Multiple Airlines

Apr 30

SFO

41h 35m

2 stops

KBV

May 11

KBV

25h 30m

2 stops

SFO

$875

Multiple Airlines

Mar 7

LAX

39h 05m

2 stops

KBV

Mar 21

KBV

37h 15m

2 stops

LAX

$878

EVA Air

Mar 4

LAX

31h 15m

2 stops

KBV

Mar 17

KBV

24h 45m

2 stops

LAX

$928

EVA Air

Mar 11

SFO

31h 05m

2 stops

KBV

Mar 15

KBV

35h 40m

2 stops

SFO

$936

EVA Air

Mar 3

LAX

31h 25m

2 stops

KBV

Mar 16

KBV

20h 30m

2 stops

LAX

$943

EVA Air

Mar 2

LAX

31h 40m

2 stops

KBV

Mar 18

KBV

20h 30m

2 stops

LAX

$944

Multiple Airlines

May 8

SEA

27h 55m

2 stops

KBV

May 26

KBV

23h 25m

2 stops

SEA

$947

Singapore Airlines

May 1

SFO

34h 45m

1 stop

KBV

May 11

KBV

29h 50m

1 stop

SFO

$951

EVA Air

Mar 12

LAX

43h 35m

2 stops

KBV

Mar 16

KBV

20h 30m

2 stops

LAX

$956

Find the cheapest flights from the United States to Thailand

Round-trip

One-way

Last minute

Direct

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

Enter your travel dates to find the best prices.

11:30 pm - 7:00 pm

LAX

BKK

29h 30m

1 stop

9:15 pm - 9:20 pm

BKK

LAX

38h 05m

1 stop

$576Singapore Airlines

Tue, Apr 7 - Mon, Apr 13

11:30 pm - 11:00 am

LAX

BKK

21h 30m

1 stop

1:35 pm - 7:10 pm

BKK

LAX

19h 35m

1 stop

$577Singapore Airlines

Fri, Apr 10 - Fri, Apr 24

8:30 am - 11:20 pm

LAX

BKK

24h 50m

2 stops

11:30 pm - 2:40 pm

BKK

LAX

29h 10m

2 stops

$582Korean Air

Tue, Mar 24 - Wed, Apr 22

6:30 am - 12:45 am

LAX

BKK

27h 15m

2 stops

2:05 am - 2:40 pm

BKK

LAX

26h 35m

1 stop

$584Korean Air

Wed, Mar 4 - Tue, Mar 17

12:55 am - 11:10 pm

SEA

BKK

32h 15m

1 stop

12:20 pm - 3:25 pm

BKK

SEA

17h 05m

1 stop

$650Asiana Airlines

Mon, Jul 27 - Tue, Aug 11

12:55 am - 11:15 am

SEA

BKK

20h 20m

1 stop

1:20 am - 2:55 pm

BKK

SEA

27h 35m

1 stop

$651Asiana Airlines

Sun, Apr 12 - Wed, Apr 22

6:00 am - 9:35 am

ONT

BKK

37h 35m

2 stops

9:35 am - 10:59 pm

BKK

ONT

27h 24m

2 stops

$724United Airlines

Wed, May 6 - Wed, May 13

6:59 pm - 9:35 am

ONT

BKK

24h 36m

2 stops

7:00 am - 10:34 pm

BKK

ONT

29h 34m

2 stops

$727United Airlines

Thu, May 7 - Tue, May 26

7:00 am - 11:55 pm

DFW

BKK

28h 55m

2 stops

9:35 pm - 11:41 am

BKK

DFW

26h 06m

2 stops

$748ANA

Wed, Apr 29 - Wed, May 13

10:05 am - 4:35 am

EWR

BKK

31h 30m

1 stop

9:35 am - 5:13 am

BKK

EWR

30h 38m

2 stops

$770ANA

Mon, May 4 - Mon, May 11

Fly from

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 4/7

11:30 pm-7:00 pm

1 stop29h 30m

Bangkok Suvarnabhumi

Mon 4/13

9:15 pm-9:20 pm

1 stop38h 05m

$576

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Fri 4/10

11:30 pm-11:00 am

1 stop21h 30m

Bangkok Suvarnabhumi

Fri 4/24

1:35 pm-7:10 pm

1 stop19h 35m

$577

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Tue 3/24

8:30 am-11:20 pm

2 stops24h 50m

Bangkok Suvarnabhumi

Wed 4/22

11:30 pm-2:40 pm

2 stops29h 10m

$582

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 3/4

6:30 am-12:45 am

2 stops27h 15m

Bangkok Suvarnabhumi

Tue 3/17

2:05 am-2:40 pm

1 stop26h 35m

$584

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Mon 7/27

12:55 am-11:10 pm

1 stop32h 15m

Bangkok Suvarnabhumi

Tue 8/11

12:20 pm-3:25 pm

1 stop17h 05m

$650

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Sun 4/12

12:55 am-11:15 am

1 stop20h 20m

Bangkok Suvarnabhumi

Wed 4/22

1:20 am-2:55 pm

1 stop27h 35m

$651

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Wed 5/6

6:00 am-9:35 am

2 stops37h 35m

Bangkok Suvarnabhumi

Wed 5/13

9:35 am-10:59 pm

2 stops27h 24m

$724

OntarioBangkok

ONT - BKK

ONTBKK

Ontario

Thu 5/7

6:59 pm-9:35 am

2 stops24h 36m

Bangkok Suvarnabhumi

Tue 5/26

7:00 am-10:34 pm

2 stops29h 34m

$727

DallasBangkok

DFW - BKK

DFWBKK

Dallas/Fort Worth

Wed 4/29

7:00 am-11:55 pm

2 stops28h 55m

Bangkok Suvarnabhumi

Wed 5/13

9:35 pm-11:41 am

2 stops26h 06m

$748

NewarkBangkok

EWR - BKK

EWRBKK

Newark

Mon 5/4

10:05 am-4:35 am

1 stop31h 30m

Bangkok Suvarnabhumi

Mon 5/11

9:35 am-5:13 am

2 stops30h 38m

$770

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Thailand flights insights and trends

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

Prices

Airlines

Other information

What is the cheapest flight to Thailand?

The cheapest flights to Thailand recently found by momondo users are $15 with Thai Vietjet Air, $27 with Thai Lion Air, and $27 with Thai AirAsia.

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

Find flights to Bangkok

Cheap Thailand flight deals and tips

Summary info about Thailand flight prices, duration and airlines

Best One-Way Price	$290
Best Round-Trip Price	$576
Fastest flight time	20h 20m
Popular in	December

The best one-way flight price to Thailand from United States in the last 72 hours is $290 (Los Angeles to Bangkok Suvarnabhumi).

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The best round-trip flight price to Thailand from United States in the last 72 hours is $576 (Los Angeles to Bangkok Suvarnabhumi).

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The fastest flight to Thailand from United States takes 20h 20m (Seattle/Tacoma Intl to Bangkok Suvarnabhumi).

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December has the highest demand for flights to Thailand, with a 3% price increase on average.

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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 27% of those flying into Thailand choose to fly with United Airlines. If you’re unable to find tickets with United Airlines, then Korean Air and Cathay Pacific are also popular airlines to fly with.

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

According to our data, 65% 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 $1,041 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 $951 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 133 operators available for flights to Thailand as of January 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.