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$372+ Cheap flights from Riverside, CA to Thailand

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BKK
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Riverside to Thailand

Keep the following information in mind while searching for Riverside to Thailand flight deals. Data was last updated April 22, 2025.

Round-trip from

$688
(lastminute.com)

One-way from

$372
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$783
From Riverside to Thailand
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One-way flight from Riverside to Thailand
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Highest demand for flights based on searches. 18% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Riverside to Thailand

Cheapest flights from Riverside to Thailand
Explore the most affordable flight options available from Riverside to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This lastminute.com deal was found by Cheapflights users on 4/21. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/288:40 amLAX - BKK
2 stops25h 00mKorean Air
Mon 5/1211:30 pmBKK - LAX
1 stop30h 05mKorean Air
Deal found 4/21$688
This Gotogate deal was found by Cheapflights users on 4/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2812:25 pmLAX - BKK
1 stop21h 25mCathay Pacific
Mon 5/1212:30 pmBKK - LAX
1 stop23h 35mCathay Pacific
Deal found 4/21$689
This United Airlines deal was found by Cheapflights users on 4/21. 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 8/255:15 pmLAX - BKK
1 stop21h 20mUnited Airlines
Wed 9/37:00 amBKK - LAX
1 stop17h 35mUnited Airlines
Deal found 4/21$690
This lastminute.com deal was found by Cheapflights users on 4/21. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2812:10 pmLAX - BKK
1 stop21h 00mAsiana Airlines
Sun 5/111:20 amBKK - LAX
1 stop22h 30mAsiana Airlines
Deal found 4/21$696
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/62:20 pmLAX - BKK
2 stops30h 40mSingapore Airlines
Wed 10/1512:15 pmBKK - LAX
1 stop20h 50mSingapore Airlines
Deal found 4/22$699
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:45 pmLAX - BKK
1 stop21h 10mANA
Wed 10/151:55 pmBKK - LAX
1 stop18h 50mANA
Deal found 4/22$700
This oojo deal was found by Cheapflights users on 4/21. 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.
Sun 9/711:55 pmLAX - BKK
1 stop32h 30mPhilippine Airlines
Sat 9/131:30 pmBKK - LAX
1 stop34h 15mPhilippine Airlines
Deal found 4/21$707
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/15:15 pmLAX - BKK
1 stop40h 40mMultiple Airlines
Thu 5/1512:15 pmBKK - LAX
1 stop21h 45mMultiple Airlines
Deal found 4/22$718
This StudentUniverse deal was found by Cheapflights users on 4/22. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:25 amLAX - HKT
1 stop19h 25mCathay Pacific
Wed 9/246:20 pmHKT - LAX
1 stop17h 45mCathay Pacific
Deal found 4/22$719
This Travelocity deal was found by Cheapflights users on 4/22. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:45 pmLAX - HKT
2 stops30h 50mMultiple Airlines
Wed 9/249:40 amHKT - LAX
2 stops23h 05mMultiple Airlines
Deal found 4/22$722
This Gurufare deal was found by Cheapflights users on 4/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:40 pmLAX - HKT
1 stop24h 10mSingapore Airlines
Tue 10/79:55 amHKT - LAX
1 stop25h 55mSingapore Airlines
Deal found 4/22$725
This oojo deal was found by Cheapflights users on 4/21. 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 11/192:50 pmLAX - BKK
1 stop19h 45mChina Airlines
Tue 12/162:35 amBKK - LAX
1 stop24h 55mChina Airlines
Deal found 4/21$731

Cheapflights Fare Finder

Customize your flight search to find flights from Riverside to Thailand 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 April 22, 2025.
Use the filters below to find and compare flights from Riverside to Thailand that are best for you.

Fly from

Riverside

Fly to

Thailand

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/28

8:40 am-11:40 pm

2 stops25h 00m

Bangkok Suvarnabhumi

Mon 5/12

11:30 pm-3:35 pm

1 stop30h 05m

$688

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/28

12:25 pm-11:50 pm

1 stop21h 25m

Bangkok Suvarnabhumi

Mon 5/12

12:30 pm-10:05 pm

1 stop23h 35m

$689

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/28

12:25 pm-11:50 pm

1 stop21h 25m

Bangkok Suvarnabhumi

Sat 5/10

1:50 am-8:00 pm

1 stop32h 10m

$690

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/28

12:10 pm-11:10 pm

1 stop21h 00m

Bangkok Suvarnabhumi

Sun 5/11

1:20 am-9:50 am

1 stop22h 30m

$696

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Wed 4/30

10:55 pm-11:55 pm

2 stops35h 00m

Bangkok Suvarnabhumi

Wed 5/21

9:35 am-6:50 pm

1 stop23h 15m

$725

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Mon 4/28

7:00 am-11:40 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Mon 5/12

9:50 am-8:35 pm

2 stops24h 45m

$732

Los AngelesPhuket City

LAX - HKT

LAXHKT

Los Angeles

Sun 5/4

12:25 pm-10:50 am

1 stop32h 25m

Phuket City

Tue 5/13

11:50 am-10:05 pm

1 stop24h 15m

$743

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 5/4

2:20 pm-8:35 am

2 stops28h 15m

Bangkok Suvarnabhumi

Sun 5/11

9:40 am-9:50 pm

1 stop26h 10m

$769

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

Sun 5/4

12:05 am-4:40 pm

1 stop26h 35m

Bangkok Suvarnabhumi

Thu 5/29

5:50 pm-9:10 pm

1 stop17h 20m

$777

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Sun 4/27

6:30 am-9:55 pm

2 stops25h 25m

Chiang Mai

Tue 5/20

11:15 pm-3:35 pm

1 stop30h 20m

$780

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 results
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Best time to book a flight from Riverside to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Riverside 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 Riverside to Thailand

What is the cheapest month to book a flight from Riverside to Thailand?

Currently, March is the cheapest month in which you can book a flight from Riverside to Thailand (average of $958). Flying from Riverside to Thailand in December is currently the most expensive (average of $1,574). 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 R1V to TH?

Find hourly flight availability from Riverside to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from Riverside to Thailand, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated April 22, 2025.
To help decide which airline to fly from Riverside to Thailand, see what other customers have to say about STARLUX Airlines, EVA Air and Korean Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
157 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,179 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,062 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,450 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
727 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Food

8.9

Overall

9.1

Boarding

9.0

Entertainment

9.0

Comfort

9.0

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

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

  • What are the cheapest airlines to fly from Riverside to Thailand one-way?

    The cheapest airlines for a one-way flight from Riverside to Thailand are United Airlines ($372), ANA ($374), and Cathay Pacific ($389).

  • What are the most popular routes from Riverside to Thailand?

    Most travelers choose Los Angeles - Bangkok Suvarnabhumi, Los Angeles - Bangkok Don Mueang Intl or Los Angeles - Phuket City when deciding on the best route from Riverside to Thailand.

  • Can I find deals for flights from Riverside to Thailand that include hotel bookings?

    Yes. In addition to deals on Riverside to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Riverside to Thailand?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Riverside to Thailand.

  • Can I find deals for business class flights from Riverside to Thailand?

    Yes. Cheapflights offers flight deals from Riverside to Thailand 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 Riverside to Thailand?

    Currently, March is the cheapest month in which you can book a flight from Riverside to Thailand (average of $958). Flying from Riverside to Thailand in December is currently the most expensive (average of $1,574). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Riverside to Thailand

Discover the top 10 airlines that operate flights from Riverside to Thailand. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$530Average$982FlexibilityNo cancel feeOn-time71%
China SouthernCheapest$589Average$1,482FlexibilityNo cancel feeOn-time69%
DeltaCheapest$598Average$911FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$598Average$686FlexibilityNo cancel feeOn-time49%
China EasternCheapest$640Average$771FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$660Average$757FlexibilityNo cancel feeOn-time67%
Korean AirCheapest$660Average$890FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$683Average$759FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$731Average$956FlexibilityNo cancel feeOn-time69%
Sichuan AirlinesCheapest$738Average$1,173FlexibilityNo cancel feeOn-time63%

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