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Cheap flights from North America to Southeast Asia from ₹ 35,060

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
6 Jan — 13 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from North America to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from North America to Southeast Asia
Explore the most affordable flight options available from North America to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 December 2025.

Wed 31/1211:40SFO - BKK
1 stop32h 45mUnited Airlines
Mon 2/216:55BKK - SFO
1 stop29h 05mUnited Airlines
Deal found 7/12₹ 71,558
Wed 31/1211:40SFO - BKK
1 stop32h 45mUnited Airlines
Fri 30/109:10BKK - SFO
1 stop21h 10mUnited Airlines
Deal found 6/12₹ 73,445
Sat 6/1212:00EWR - BKK
2 stops35h 25mUnited Airlines
Thu 11/1216:55BKK - EWR
2 stops34h 42mUnited Airlines
Deal found 6/12₹ 74,974
Sun 28/1216:30SFO - BKK
1 stop30h 05mAir India
Mon 2/208:50BKK - SFO
1 stop42h 35mAir India
Deal found 7/12₹ 75,873
Tue 30/1214:25SFO - BKK
1 stop35h 30mAir India
Mon 12/114:45BKK - SFO
1 stop38h 45mAir India
Deal found 7/12₹ 76,142
Sun 28/1216:30SFO - BKK
1 stop30h 05mAir India
Sun 11/114:45BKK - SFO
1 stop38h 45mAir India
Deal found 7/12₹ 80,008
Wed 31/1211:40SFO - BKK
1 stop42h 50mKorean Air
Sun 1/223:15BKK - SFO
1 stop25h 15mKorean Air
Deal found 6/12₹ 80,188
Wed 31/1211:40SFO - BKK
1 stop32h 45mUnited Airlines
Thu 15/107:10BKK - SFO
1 stop17h 05mUnited Airlines
Deal found 6/12₹ 80,997
Tue 9/1210:40SFO - BKK
2 stops33h 45mUnited Airlines
Thu 25/1216:55BKK - SFO
1 stop17h 00mUnited Airlines
Deal found 7/12₹ 81,626
Tue 9/1210:40SFO - BKK
2 stops33h 45mUnited Airlines
Mon 15/1216:55BKK - SFO
1 stop29h 05mUnited Airlines
Deal found 5/12₹ 81,716
Tue 9/1210:40SFO - BKK
2 stops33h 45mUnited Airlines
Tue 16/1216:55BKK - SFO
2 stops21h 10mUnited Airlines
Deal found 5/12₹ 81,806
Sun 7/1207:30DFW - BKK
2 stops38h 55mUnited Airlines
Sun 14/1216:55BKK - DFW
2 stops42h 20mUnited Airlines
Deal found 6/12₹ 81,896

Find flight deals from North America to Southeast Asia

Keep the following information in mind while searching for North America to Southeast Asia flight deals. Data was last updated 7 December 2025.

Round-trip from

₹ 64,815

One-way from

₹ 35,060

Popular in

December

Cheapest in

September

Average price

₹ 136,193
United Airlines
  • United Airlines
  • 22/1-26/1
  • 5 total stops
  • 75h 07m total
  • North America to Southeast Asia
Search Deals
Korean Air
  • Korean Air
  • 26/3
  • 1 total stop
  • 34h 45m total
  • North America to Southeast Asia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 755,582 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 377,023 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from North America to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 7 December 2025.
Use the filters below to find and compare flights from North America to Southeast Asia that are best for you.

Fly from

North America

Fly to

Southeast Asia

Route

Depart

Return

Price

BurbankKuala Lumpur

BUR - KUL

BURKUL

Burbank Bob Hope

Thu 22/1

07:17-10:20

2 stops35h 03m

Kuala Lumpur Intl

Mon 26/1

14:15-17:32

3 stops43h 17m

₹ 64,815

BurbankKuala Lumpur

BUR - KUL

BURKUL

Burbank Bob Hope

Tue 20/1

18:33-10:20

2 stops23h 47m

Kuala Lumpur Intl

Tue 27/1

14:15-12:08

2 stops37h 53m

₹ 64,815

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 9/2

11:40-00:55

1 stop22h 15m

Bangkok Suvarnabhumi

Wed 25/2

02:05-09:30

1 stop22h 25m

₹ 65,085

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Mon 30/3

16:03-13:15

2 stops31h 12m

Bangkok Suvarnabhumi

Tue 14/4

23:30-10:40

1 stop25h 10m

₹ 65,535

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 18/2

06:05-00:45

2 stops27h 40m

Bangkok Suvarnabhumi

Thu 19/3

09:40-23:53

2 stops28h 13m

₹ 66,074

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 31/3

06:05-23:40

2 stops27h 35m

Bangkok Suvarnabhumi

Thu 9/4

09:50-18:49

2 stops22h 59m

₹ 66,074

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Wed 1/4

06:05-23:40

2 stops27h 35m

Bangkok Suvarnabhumi

Wed 15/4

09:50-19:25

2 stops23h 35m

₹ 66,074

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Sun 25/1

22:59-05:10

2 stops39h 11m

Bangkok Suvarnabhumi

Tue 3/2

16:55-23:12

2 stops21h 17m

₹ 67,512

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Tue 7/4

07:15-09:45

2 stops36h 30m

Bangkok Suvarnabhumi

Tue 28/4

09:35-13:58

2 stops42h 23m

₹ 67,782

San FranciscoBangkok

SFO - BKK

SFOBKK

San Francisco

Fri 20/3

15:25-14:10

1 stop32h 45m

Bangkok Suvarnabhumi

Fri 27/3

15:10-13:25

1 stop36h 15m

₹ 68,591

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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Best time to book a flight from North America to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from North America with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North America to Southeast Asia

What is the cheapest month to book a flight from North America to Southeast Asia?

Currently, April is the cheapest month in which you can book a flight from North America to Southeast Asia (average of ₹ 5,304). Flying from North America to Southeast Asia in November is currently the most expensive (average of ₹ 52,410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NA to YJX?

Find hourly flight availability from North America to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 December 2025.

When flying from North America to Southeast Asia, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 15% versus a flight in the morning.

Weekly flight availability from North America to Southeast Asia

Explore weekly flight availability from North America to Southeast Asia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 December 2025.

The most flights from 0NA to zzYJX are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 7 December 2025.
Read through reviews of airlines operating flights from North America to Southeast Asia, such as China Airlines, Cathay Pacific, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.2
Very Good
788 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Overall

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
China Airlines
8.2
Very Good
788 reviews
China Airlines
8.2
Very Good
788 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Overall

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
Cathay Pacific
7.6
Good
1,087 reviews
China Airlines
8.2
Very Good
788 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Overall

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
United Airlines
7.4
Good
9,076 reviews
China Airlines
8.2
Very Good
788 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Overall

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.
Philippine Airlines
7.3
Good
940 reviews
China Airlines
8.2
Very Good
788 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Comfort

8.0

Food

7.8

Overall

8.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

TPE - SFO

China Airlines has horrible customer services. The flight I was taking had many empty seats, but I got rejected many services with the excuses that the flight is fully booked. 1. When I was checking in at the front dest to request the seat together with my husband, I was told that the flight was fully booked. We need to pay almost extra $200 per person to sit together. 2. When I tried to use the VIP lounge with my mileage points, I was rejected. The reason was that the flight was fully booked.

Related info for your journey

Find useful and relevant information for your journey from North America to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from North America to Southeast Asia?

    United Airlines, Korean Air, and Air India can get you from North America to Southeast Asia in just under 21h. Your travel time can differ by up to 14h 30m. The distance from North America to Southeast Asia is about 12740 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from North America to Southeast Asia one-way?

    The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as ₹ 28,314. However, be on the lookout for offers from United Airlines and Asiana Airlines, as they are both options that can get you from North America to Southeast Asia for a low price.

  • Can I find deals for flights from North America to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on North America to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from North America to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North America to Southeast Asia.

  • Can I find deals for business class flights from North America to Southeast Asia?

    Yes. Cheapflights offers flight deals from North America to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from North America to Southeast Asia?

    Currently, April is the cheapest month in which you can book a flight from North America to Southeast Asia (average of ₹ 5,304). Flying from North America to Southeast Asia in November is currently the most expensive (average of ₹ 52,410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for North America to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from North America to Southeast Asia

Discover the top 4 airlines that operate flights from North America to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 7 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest₹ 61,643Average₹ 89,131FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
China AirlinesCheapest₹ 62,898Average₹ 65,544FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Philippine AirlinesCheapest₹ 66,429Average₹ 73,419FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Cathay PacificCheapest₹ 66,951Average₹ 67,842FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from North America to Southeast Asia?

Cheapflights makes it easy to find North America to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from North America to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from North America to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from North America to Southeast Asia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from North America to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from North America to Southeast Asia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from North America today and book when prices fit your budget.

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