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$334+ Cheap flights from Las Vegas (LAS) to Southeast Asia

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BKK
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Las Vegas to Southeast Asia

Cheapest flights from Las Vegas to Southeast Asia
Explore the most affordable flight options available from Las Vegas to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This FlightHub deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amLAS - CEB
2 stops37h 15mMultiple Airlines
Tue 1/2012:30 pmCEB - LAS
2 stops42h 30mMultiple Airlines
Deal found 12/14$1,052
This Ovago deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:14 pmLAS - MNL
2 stops35h 21mCathay Pacific
Thu 1/295:45 amMNL - LAS
2 stops31h 51mCathay Pacific
Deal found 12/13$1,091
This oojo deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:29 amLAS - MNL
2 stops24h 51mCathay Pacific
Sat 1/248:00 amMNL - LAS
2 stops20h 48mCathay Pacific
Deal found 12/14$1,101
This oojo deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:50 pmLAS - BKK
1 stop35h 05mKorean Air
Tue 1/69:30 pmBKK - LAS
1 stop32h 40mKorean Air
Deal found 12/15$1,106
This FlightHub deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:10 pmLAS - BKK
2 stops35h 50mAsiana Airlines
Wed 1/1411:55 pmBKK - LAS
2 stops39h 04mAsiana Airlines
Deal found 12/13$1,127
This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:35 pmLAS - BKK
2 stops30h 50mUnited Airlines
Mon 12/299:10 amBKK - LAS
2 stops50h 32mUnited Airlines
Deal found 12/14$1,133
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:05 amLAS - SGN
2 stops44h 45mUnited Airlines
Mon 12/2211:05 pmSGN - LAS
2 stops38h 27mUnited Airlines
Deal found 12/15$1,140
This oojo deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amLAS - BKK
2 stops26h 40mEVA Air
Tue 1/132:15 amBKK - LAS
2 stops27h 45mEVA Air
Deal found 12/15$1,189
This Mytrip deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:15 amLAS - BKK
2 stops27h 00mMultiple Airlines
Thu 12/2512:15 pmBKK - LAS
2 stops25h 15mMultiple Airlines
Deal found 12/15$1,198
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:05 amLAS - SGN
2 stops44h 45mUnited Airlines
Sun 12/216:00 amSGN - LAS
2 stops26h 47mUnited Airlines
Deal found 12/15$1,216
This Mytrip deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amLAS - BKK
2 stops25h 00mMultiple Airlines
Tue 1/68:05 pmBKK - LAS
2 stops34h 05mMultiple Airlines
Deal found 12/15$1,234
This Ovago deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:14 pmLAS - MNL
2 stops35h 21mCathay Pacific
Mon 1/1910:50 amMNL - LAS
2 stops41h 58mCathay Pacific
Deal found 12/14$1,258

Find flight deals from Las Vegas to Southeast Asia

Keep the following information in mind while searching for Las Vegas to Southeast Asia flight deals. Data was last updated December 15, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$710
(Mytrip)

One-way from

$334
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$1,391
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Manila Ninoy Aquino Intl flights.
Search Deals
From Las Vegas Harry Reid Intl to Southeast Asia
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Southeast Asia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($205 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Las Vegas to Southeast Asia that are best for you.

Fly from

Las Vegas

Fly to

Southeast Asia

Route

Depart

Return

Price

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 4/7

10:46 am-4:35 am

2 stops27h 49m

Bangkok Suvarnabhumi

Tue 5/19

9:35 am-10:59 pm

2 stops27h 24m

$718

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 4/13

7:25 am-9:45 am

2 stops36h 20m

Bangkok Suvarnabhumi

Mon 5/4

3:40 pm-2:35 pm

2 stops36h 55m

$746

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 4/6

2:15 pm-9:45 am

2 stops53h 30m

Bangkok Suvarnabhumi

Tue 5/5

3:40 pm-12:21 pm

3 stops34h 41m

$747

Las VegasCebu City

LAS - CEB

LASCEB

Las Vegas Harry Reid Intl

Tue 2/10

7:40 am-10:10 pm

2 stops22h 30m

Cebu City Mactan Intl

Tue 2/24

9:30 am-11:55 pm

2 stops30h 25m

$758

Las VegasCebu City

LAS - CEB

LASCEB

Las Vegas Harry Reid Intl

Mon 3/9

7:57 pm-10:10 pm

3 stops35h 13m

Cebu City Mactan Intl

Thu 4/9

9:15 am-9:01 pm

3 stops26h 46m

$762

Las VegasCebu City

LAS - CEB

LASCEB

Las Vegas Harry Reid Intl

Tue 1/27

10:50 pm-10:20 pm

1 stop31h 30m

Cebu City Mactan Intl

Mon 2/2

12:15 am-3:10 pm

1 stop30h 55m

$782

Las VegasCebu City

LAS - CEB

LASCEB

Las Vegas Harry Reid Intl

Sat 1/24

6:00 am-10:10 pm

2 stops24h 10m

Cebu City Mactan Intl

Sun 2/1

9:30 am-8:27 pm

2 stops26h 57m

$783

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Sat 3/7

7:47 am-10:55 pm

2 stops24h 08m

Ho Chi Minh City

Thu 5/7

7:00 am-5:52 pm

2 stops24h 52m

$783

Las VegasCebu City

LAS - CEB

LASCEB

Las Vegas Harry Reid Intl

Mon 3/23

10:50 pm-10:20 pm

1 stop32h 30m

Cebu City Mactan Intl

Wed 4/22

1:00 am-4:20 pm

1 stop30h 20m

$798

Las VegasCebu City

LAS - CEB

LASCEB

Las Vegas Harry Reid Intl

Wed 3/4

6:00 am-10:20 pm

2 stops24h 20m

Cebu City Mactan Intl

Wed 3/25

12:15 am-4:10 pm

1 stop30h 55m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Las Vegas with our price prediction graph.
Estimated round-trip 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 Las Vegas to Southeast Asia

What is the cheapest month to book a flight from Las Vegas to Southeast Asia?

Currently, April is the cheapest month in which you can book a flight from Las Vegas to Southeast Asia (average of $547). Flying from Las Vegas to Southeast Asia in June is currently the most expensive (average of $1,026). 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 LAS to YJX?

Find hourly flight availability from Las Vegas 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 December 15, 2025.

One of the essential ways to save on airfare from Las Vegas to Southeast Asia is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 7% on airfare.

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 December 15, 2025.
Read through reviews of airlines operating flights from Las Vegas to Southeast Asia, such as Korean Air, ANA, and Cathay Pacific. 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.
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,186 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
1,023 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,095 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,092 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Philippine Airlines
7.3
Good
942 reviews
Korean Air
8.4
Very good
1,186 reviews

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly from for flights from Las Vegas to Southeast Asia?

    If you book a flight to Southeast Asia from Las Vegas, you will be flying from Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas.

  • How long is the flight from Las Vegas to Southeast Asia?

    Airlines like United Airlines, Korean Air, and Cathay Pacific fly from Las Vegas to Southeast Asia in about 27h 49m. The time it takes to get you to your destination can typically vary by up to 13h 32m. There are 8270 mi between Las Vegas and Southeast Asia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Las Vegas to Southeast Asia one-way?

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $310. Users have also found prices from $340 and $352 on Air Canada and Korean Air, respectively.

  • What are the most popular routes from Las Vegas to Southeast Asia?

    While some choose either Las Vegas Harry Reid Intl - Manila Ninoy Aquino Intl or Las Vegas Harry Reid Intl - Kuala Lumpur Intl, Las Vegas Harry Reid Intl - Bangkok Suvarnabhumi is the most popular route from Las Vegas to Southeast Asia.

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

    Yes. In addition to deals on Las Vegas to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Southeast Asia?

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

  • Can I find deals for business class flights from Las Vegas to Southeast Asia?

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Southeast Asia?

    Currently, April is the cheapest month in which you can book a flight from Las Vegas to Southeast Asia (average of $547). Flying from Las Vegas to Southeast Asia in June is currently the most expensive (average of $1,026). 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

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Alternative routes for Las Vegas to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Las Vegas to Southeast Asia

Discover the top 10 airlines that operate flights from Las Vegas 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$529Average$893FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$547Average$1,144FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$700Average$1,034FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$702Average$1,149FlexibilityNo cancel feeOn-time81%
ANACheapest$711Average$896FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$713Average$1,085FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$720Average$959FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$723Average$870FlexibilityNo cancel feeOn-time70%
DeltaCheapest$733Average$1,142FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$748Average$951FlexibilityNo cancel feeOn-time62%

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