$338+ Cheap flights from Riverside, CA to Chiang Mai (CNX)
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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Riverside to Chiang Mai with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Riverside to Chiang Mai are usually found in September or March, booked 32 days in advance, depart on a Monday or Wednesday and return on a Thursday
Cheap flight deals from Riverside to Chiang Mai
Cheapest flights from Riverside to Chiang MaiExplore the most affordable flight options available from Riverside to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.
Explore the most affordable flight options available from Riverside to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.
This Mytrip deal was found by Cheapflights users on 12/4. 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.
This FlightHub deal was found by Cheapflights users on 12/4. 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.
This FlightHub deal was found by Cheapflights users on 12/7. 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.
This CrystalTravel deal was found by Cheapflights users on 12/5. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CrystalTravel deal was found by Cheapflights users on 12/4. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CrystalTravel deal was found by Cheapflights users on 12/5. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Riverside to Chiang Mai
Keep the following information in mind while searching for Riverside to Chiang Mai flight deals. Data was last updated December 7, 2025.
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $607 (Korean Air) |
One-way from | $338 (Korean Air) |
Popular in | June |
Cheapest in | September |
Average price | $1,248 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Riverside to Chiang Mai that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Thu 3/5
10:50 am-10:55 pm
1 stop21h 05m
Chiang Mai
Sat 3/14
12:15 am-9:30 am
1 stop23h 15m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Mon 2/16
8:30 am-10:55 pm
2 stops23h 25m
Chiang Mai
Sun 3/15
12:15 am-2:40 pm
1 stop28h 25m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Fri 3/13
6:30 am-10:55 pm
2 stops26h 25m
Chiang Mai
Thu 3/26
12:15 am-2:40 pm
1 stop28h 25m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Wed 4/8
12:30 pm-1:25 pm
1 stop34h 55m
Chiang Mai
Wed 5/20
2:55 pm-10:05 am
1 stop33h 10m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Tue 1/20
11:30 am-2:20 pm
1 stop35h 50m
Chiang Mai
Wed 5/27
2:55 pm-10:05 am
1 stop33h 10m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Wed 1/7
11:30 am-2:20 pm
1 stop35h 50m
Chiang Mai
Thu 3/19
3:35 pm-10:05 am
1 stop32h 30m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Wed 1/28
10:55 am-9:50 am
1 stop31h 55m
Chiang Mai
Fri 2/6
7:40 pm-8:55 pm
1 stop16h 15m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Wed 1/14
11:30 am-2:20 pm
1 stop35h 50m
Chiang Mai
Wed 4/1
4:20 pm-10:05 am
3 stops55h 45m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Sat 3/21
12:30 pm-9:05 am
3 stops54h 35m
Chiang Mai
Tue 3/31
2:55 pm-10:05 am
1 stop33h 10m
Los AngelesChiang Mai
LAX - CNX
LAXCNX
Los Angeles
Mon 1/5
11:30 am-2:20 pm
1 stop35h 50m
Chiang Mai
Fri 1/23
4:25 pm-9:05 am
3 stops55h 40m
Best time to book a flight from Riverside to Chiang Mai
Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Riverside with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Riverside to Chiang Mai
How far ahead should I book a flight from Riverside to Chiang Mai?
Use this chart to determine the optimal time to book a round-trip flight from Riverside to Chiang Mai. Price data was last updated on November 28, 2025.
The best time to book flights from Riverside to Chiang Mai is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Riverside to Chiang Mai?
Currently, September is the cheapest month in which you can book a flight from Riverside to Chiang Mai (average of $667). Flying from Riverside to Chiang Mai in December is currently the most expensive (average of $823). 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 CNX?
Find hourly flight availability from Riverside to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.
It’s typically best to fly out from Riverside to Chiang Mai in the morning. Doing so could potentially save you 32% on the flight price compared to flying in the afternoon, which is usually more expensive.
Reviews of airlines servicing Chiang Mai
Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated December 7, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air, and China Airlines from Riverside to Chiang Mai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Food
Entertainment
Crew
Boarding
Reviews
Chad,Nov 2025
TPE - SEA
Overall
Comfort
Food
Entertainment
Crew
Boarding
Reviews
Chad,Nov 2025
TPE - SEA
Overall
Comfort
Food
Entertainment
Crew
Boarding
Reviews
Chad,Nov 2025
TPE - SEA
Overall
Comfort
Food
Entertainment
Crew
Boarding
Reviews
Chad,Nov 2025
TPE - SEA
Overall
Comfort
Food
Entertainment
Crew
Boarding
Reviews
Chad,Nov 2025
TPE - SEA
Overall
Comfort
Food
Entertainment
Crew
Boarding
Reviews
Chad,Nov 2025
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Riverside to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to Chiang Mai
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Riverside to Chiang Mai
Discover the top 7 airlines that operate flights from Riverside to Chiang Mai. 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 7, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$557 | Average$781 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$629 | Average$895 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$662 | Average$811 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$673 | Average$790 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$758 | Average$920 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$798 | Average$868 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$827 | Average$991 | FlexibilityNo cancel fee | On-time74% |