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Flights to Thailand

$521 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 9/5. 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
Singapore Airlines
May 10
LAX
24h 05m
1 stop
BKK
May 18
BKK
19h 50m
1 stop
LAX
$565
Singapore Airlines
Apr 15
LAX
25h 25m
1 stop
BKK
Apr 29
BKK
21h 45m
1 stop
LAX
$567
AIR PREMIA
Apr 5
LAX
31h 40m
1 stop
BKK
Apr 21
BKK
32h 35m
1 stop
LAX
$569
AIR PREMIA
Apr 8
LAX
20h 20m
1 stop
BKK
Apr 20
BKK
23h 35m
1 stop
LAX
$571
AIR PREMIA
Apr 8
LAX
20h 20m
1 stop
BKK
Apr 16
BKK
23h 35m
1 stop
LAX
$572
XiamenAir
Apr 19
LAX
26h 45m
1 stop
BKK
May 2
BKK
32h 10m
1 stop
LAX
$573
Singapore Airlines
Apr 8
LAX
27h 45m
2 stops
BKK
Apr 22
BKK
21h 45m
1 stop
LAX
$574
AIR PREMIA
Apr 5
LAX
31h 40m
1 stop
BKK
Apr 13
BKK
23h 35m
1 stop
LAX
$575
Singapore Airlines
Apr 8
LAX
27h 45m
2 stops
BKK
May 13
BKK
19h 50m
1 stop
LAX
$576
Singapore Airlines
Jul 22
LAX
20h 55m
1 stop
BKK
Aug 20
BKK
20h 40m
1 stop
LAX
$577
Singapore Airlines
Apr 29
LAX
21h 10m
1 stop
BKK
May 10
BKK
26h 00m
1 stop
LAX
$578
Singapore Airlines
Apr 26
LAX
24h 55m
1 stop
BKK
May 8
BKK
21h 45m
1 stop
LAX
$579

Flights to Phuket City

Search all flight deals to Phuket City
Singapore Airlines
Sep 5
SEA
37h 55m
1 stop
HKT
Sep 14
HKT
31h 45m
1 stop
SEA
$521
Singapore Airlines
Sep 1
SEA
34h 35m
1 stop
HKT
Sep 12
HKT
31h 45m
1 stop
SEA
$546
Multiple Airlines
Sep 1
LAX
32h 35m
2 stops
HKT
Sep 15
HKT
25h 10m
2 stops
LAX
$652
Multiple Airlines
Apr 19
LAX
31h 40m
2 stops
HKT
Apr 26
HKT
47h 50m
2 stops
LAX
$658
Multiple Airlines
Apr 20
LAX
44h 20m
2 stops
HKT
Apr 27
HKT
37h 20m
2 stops
LAX
$659
Multiple Airlines
Sep 1
LAX
26h 10m
2 stops
HKT
Sep 30
HKT
23h 05m
2 stops
LAX
$664
China Eastern
Apr 20
LAX
63h 30m
2 stops
HKT
May 20
HKT
25h 00m
1 stop
LAX
$667
China Eastern
Sep 1
LAX
39h 30m
2 stops
HKT
Sep 15
HKT
29h 10m
2 stops
LAX
$668
Singapore Airlines
May 2
SEA
19h 00m
1 stop
HKT
May 11
HKT
28h 45m
1 stop
SEA
$673
Multiple Airlines
Aug 15
LAX
20h 25m
1 stop
HKT
Aug 29
HKT
26h 25m
2 stops
LAX
$675
Cathay Pacific
Apr 26
LAX
32h 25m
1 stop
HKT
May 11
HKT
17h 40m
1 stop
LAX
$679
Air India
Apr 11
SFO
35h 00m
2 stops
HKT
Apr 16
HKT
24h 15m
1 stop
SFO
$680

Flights to Chiang Mai

Search all flight deals to Chiang Mai
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
33h 10m
1 stop
LAX
$665
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
33h 10m
1 stop
LAX
$666
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
38h 00m
3 stops
LAX
$668
China Eastern
Apr 8
LAX
30h 45m
2 stops
CNX
May 20
CNX
38h 00m
3 stops
LAX
$669
Multiple Airlines
Sep 1
LAX
28h 25m
2 stops
CNX
Sep 30
CNX
22h 35m
2 stops
LAX
$683
Multiple Airlines
Sep 2
LAX
26h 30m
2 stops
CNX
Sep 9
CNX
22h 35m
2 stops
LAX
$684
China Eastern
Apr 8
LAX
34h 55m
1 stop
CNX
May 20
CNX
33h 10m
1 stop
LAX
$685
China Eastern
Apr 26
LAX
30h 45m
2 stops
CNX
May 10
CNX
31h 55m
2 stops
LAX
$691
China Eastern
Apr 26
LAX
54h 45m
2 stops
CNX
May 10
CNX
55h 55m
3 stops
LAX
$698
China Eastern
Sep 2
LAX
34h 55m
1 stop
CNX
Sep 9
CNX
33h 10m
1 stop
LAX
$712
China Eastern
May 7
SFO
35h 25m
1 stop
CNX
May 23
CNX
54h 55m
3 stops
SFO
$714

Flights to Ko Samui

Search all flight deals to Ko Samui
Singapore Airlines
May 10
LAX
20h 50m
1 stop
USM
May 20
USM
24h 30m
1 stop
LAX
$716
Multiple Airlines
Apr 20
LAX
30h 20m
2 stops
USM
Apr 27
USM
40h 20m
2 stops
LAX
$785
Japan Airlines
Aug 31
SFO
28h 40m
2 stops
USM
Sep 13
USM
32h 30m
2 stops
SFO
$801
Singapore Airlines
May 3
LAX
27h 25m
2 stops
USM
May 14
USM
26h 40m
1 stop
LAX
$808
Singapore Airlines
Aug 31
SFO
30h 00m
1 stop
USM
Sep 13
USM
28h 05m
1 stop
SFO
$822
Singapore Airlines
May 10
LAX
29h 30m
1 stop
USM
May 20
USM
32h 35m
2 stops
LAX
$843
Multiple Airlines
Aug 18
SFO
41h 05m
1 stop
USM
Aug 25
USM
31h 25m
1 stop
SFO
$856
Singapore Airlines
Apr 14
LAX
29h 30m
1 stop
USM
Apr 22
USM
26h 40m
1 stop
LAX
$868
Singapore Airlines
Apr 14
LAX
29h 30m
1 stop
USM
Apr 20
USM
26h 40m
1 stop
LAX
$869
Singapore Airlines
Apr 14
LAX
29h 30m
1 stop
USM
Apr 22
USM
26h 40m
1 stop
LAX
$870
Singapore Airlines
May 3
SFO
30h 45m
1 stop
USM
May 17
USM
28h 55m
1 stop
SFO
$870
Singapore Airlines
May 11
LAX
20h 50m
1 stop
USM
Jun 8
USM
26h 40m
1 stop
LAX
$872

Flights to Krabi

Search all flight deals to Krabi
Multiple Airlines
Apr 21
LAX
30h 00m
2 stops
KBV
Apr 28
KBV
21h 30m
2 stops
LAX
$762
Multiple Airlines
Apr 22
DFW
45h 55m
2 stops
KBV
Apr 29
KBV
22h 10m
2 stops
DFW
$869
Multiple Airlines
Apr 19
SEA
28h 55m
2 stops
KBV
Apr 27
KBV
20h 30m
2 stops
SEA
$873
Multiple Airlines
Apr 19
SEA
28h 55m
2 stops
KBV
Apr 27
KBV
20h 30m
2 stops
SEA
$880
Multiple Airlines
Apr 19
SEA
28h 55m
2 stops
KBV
Apr 27
KBV
41h 25m
2 stops
SEA
$888
EVA Air
Apr 20
LAX
31h 05m
2 stops
KBV
Apr 27
KBV
35h 45m
2 stops
LAX
$899
Multiple Airlines
Apr 20
LAX
29h 45m
2 stops
KBV
Apr 28
KBV
21h 30m
2 stops
LAX
$922
Multiple Airlines
Apr 21
JFK
29h 40m
2 stops
KBV
Apr 30
KBV
34h 35m
2 stops
JFK
$942
EVA Air
Apr 9
LAX
42h 40m
2 stops
KBV
Apr 19
KBV
59h 45m
2 stops
LAX
$949
Multiple Airlines
Apr 20
IAD
37h 45m
2 stops
KBV
Apr 27
KBV
48h 05m
2 stops
IAD
$950
Multiple Airlines
May 6
JFK
34h 50m
2 stops
KBV
May 20
KBV
34h 35m
2 stops
JFK
$952
Etihad Airways
Apr 21
JFK
39h 35m
1 stop
KBV
Apr 30
KBV
29h 55m
1 stop
JFK
$953

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.
Singapore Airlines Logo
8:55 pm - 11:00 am
LAX
-
BKK
24h 05m
1 stop
Singapore Airlines Logo
3:30 pm - 9:20 pm
BKK
-
LAX
19h 50m
1 stop
$565Singapore Airlines
dom, mag 10 - lun, mag 18
Singapore Airlines Logo
8:55 pm - 12:20 pm
LAX
-
BKK
25h 25m
1 stop
Singapore Airlines Logo
1:35 pm - 9:20 pm
BKK
-
LAX
21h 45m
1 stop
$567Singapore Airlines
mer, apr 15 - mer, apr 29
Korean Air Logo
7:00 am - 9:45 pm
LAX
-
BKK
24h 45m
2 stops
Korean Air Logo
9:40 pm - 3:29 pm
BKK
-
LAX
31h 49m
2 stops
$574Korean Air
lun, apr 20 - lun, mag 25
Korean Air Logo
12:40 pm - 11:35 pm
SFO
-
BKK
20h 55m
1 stop
Korean Air Logo
9:40 pm - 10:40 am
BKK
-
SFO
27h 00m
1 stop
$687Korean Air
dom, apr 19 - lun, mag 18
Cathay Pacific Logo
1:00 pm - 12:10 am
SFO
-
BKK
21h 10m
1 stop
Cathay Pacific Logo
5:30 pm - 11:15 pm
BKK
-
SFO
19h 45m
1 stop
$691Cathay Pacific
mer, apr 29 - mar, giu 2
United Airlines Logo
7:11 pm - 9:35 am
SFO
-
BKK
24h 24m
2 stops
United Airlines Logo
9:35 am - 4:35 pm
BKK
-
SFO
21h 00m
1 stop
$692United Airlines
lun, apr 20 - mer, mag 13
United Airlines Logo
12:03 pm - 4:35 am
SFO
-
BKK
26h 32m
2 stops
United Airlines Logo
9:35 am - 9:35 am
BKK
-
SFO
38h 00m
1 stop
$693United Airlines
lun, ago 24 - lun, set 14
Cathay Pacific Logo
1:00 pm - 12:10 am
SFO
-
BKK
21h 10m
1 stop
Cathay Pacific Logo
12:35 pm - 10:55 am
BKK
-
SFO
36h 20m
1 stop
$694Cathay Pacific
dom, apr 26 - dom, mag 10
ANA Logo
6:00 am - 4:35 am
LGA
-
BKK
35h 35m
2 stops
ANA Logo
9:35 pm - 8:18 pm
BKK
-
LGA
33h 43m
2 stops
$894ANA
mar, mag 12 - lun, mag 18
ANA Logo
2:10 pm - 5:55 am
LGA
-
BKK
28h 45m
2 stops
ANA Logo
1:55 pm - 2:18 pm
BKK
-
LGA
35h 23m
2 stops
$899ANA
mar, apr 21 - lun, mag 11

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 marzo 10, 2026.
Use the filters below to find and compare flights to Thailand that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

dom 5/10

8:55 pm-11:00 am

1 stop24h 05m

Bangkok Suvarnabhumi

lun 5/18

3:30 pm-9:20 pm

1 stop19h 50m

$565

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

mer 4/15

8:55 pm-12:20 pm

1 stop25h 25m

Bangkok Suvarnabhumi

mer 4/29

1:35 pm-9:20 pm

1 stop21h 45m

$567

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles Los Angeles

lun 4/20

7:00 am-9:45 pm

2 stops24h 45m

Bangkok Suvarnabhumi

lun 5/25

9:40 pm-3:29 pm

2 stops31h 49m

$574

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

dom 4/19

12:40 pm-11:35 pm

1 stop20h 55m

Bangkok Suvarnabhumi

lun 5/18

9:40 pm-10:40 am

1 stop27h 00m

$687
Quickest round-trip

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

mer 4/29

1:00 pm-12:10 am

1 stop21h 10m

Bangkok Suvarnabhumi

mar 6/2

5:30 pm-11:15 pm

1 stop19h 45m

$691

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

lun 4/20

7:11 pm-9:35 am

2 stops24h 24m

Bangkok Suvarnabhumi

mer 5/13

9:35 am-4:35 pm

1 stop21h 00m

$692

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

lun 8/24

12:03 pm-4:35 am

2 stops26h 32m

Bangkok Suvarnabhumi

lun 9/14

9:35 am-9:35 am

1 stop38h 00m

$693

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

dom 4/26

1:00 pm-12:10 am

1 stop21h 10m

Bangkok Suvarnabhumi

dom 5/10

12:35 pm-10:55 am

1 stop36h 20m

$694

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

mar 5/12

6:00 am-4:35 am

2 stops35h 35m

Bangkok Suvarnabhumi

lun 5/18

9:35 pm-8:18 pm

2 stops33h 43m

$894

New YorkBangkok

LGA - BKK

LGABKK

New York LaGuardia

mar 4/21

2:10 pm-5:55 am

2 stops28h 45m

Bangkok Suvarnabhumi

lun 5/11

1:55 pm-2:18 pm

2 stops35h 23m

$899

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

$278

Best Round-Trip Price

$565

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 $278 (Newark to Bangkok Suvarnabhumi).
Search Deals
The best round-trip flight price to Thailand from United States in the last 72 hours is $565 (Los Angeles Los Angeles to Bangkok Suvarnabhumi).
Search Deals
The fastest flight to Thailand from United States takes 20h 20m (Los Angeles Los Angeles to Bangkok Suvarnabhumi).
Search Deals
December has the highest demand for flights to Thailand, with a 4% 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 30% 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, 69% 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 $307 per ticket. However our users tend to find airfares to Thailand for around $736 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 $691 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 132 operators available for flights to Thailand as of March 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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