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Chiang Mai

$348+ Cheap flights from Fremont, 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CNX
ago 5 — ago 121
ter 8/5
ter 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Chiang Mai are usually found in October or September, booked 22 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Fremont to Chiang Mai

Keep the following information in mind while searching for Fremont to Chiang Mai flight deals. Data was last updated julho 31, 2025.

Round-trip from

$651
(oojo)

One-way from

$348
(SmartFares)

Popular in

June

Cheapest in

October

Average price

$1,269
From Fremont to Chiang Mai
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One-way flight from Fremont to Chiang Mai
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Highest demand for flights based on searches. 16% potential increase in price ($207 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Fremont to Chiang Mai

Cheapest flights from Fremont to Chiang Mai
Explore the most affordable flight options available from Fremont to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 31, 2025.

This oojo deal was found by Cheapflights users on 7/30. 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.
seg 9/811:30 pmSFO - CNX
1 stop34h 10mAsiana Airlines
qua 9/1712:45 amCNX - SFO
1 stop28h 45mAsiana Airlines
Deal found 7/30$651
This FlightHub deal was found by Cheapflights users on 7/30. 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.
sáb 11/1512:00 pmSFO - CNX
1 stop35h 20mChina Eastern
qua 11/263:35 pmCNX - SFO
1 stop32h 25mChina Eastern
Deal found 7/30$662
This Ovago deal was found by Cheapflights users on 7/31. 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.
qua 8/61:10 pmSFO - CNX
1 stop20h 30mMultiple Airlines
ter 9/1611:15 pmCNX - SFO
1 stop25h 25mMultiple Airlines
Deal found 7/31$767
This Korean Air deal was found by Cheapflights users on 7/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/113:45 pmSFO - CNX
2 stops40h 10mKorean Air
seg 9/811:15 pmCNX - SFO
1 stop25h 25mKorean Air
Deal found 7/29$784
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 8/234:35 pmSFO - CNX
2 stops39h 20mDelta
seg 9/111:15 pmCNX - SFO
2 stops34h 42mDelta
Deal found 7/29$789
This oojo deal was found by Cheapflights users on 7/30. 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.
dom 9/712:50 amSFO - CNX
1 stop25h 30mSTARLUX Airlines
qui 9/185:20 pmCNX - SFO
1 stop17h 10mSTARLUX Airlines
Deal found 7/30$826
This FlightHub deal was found by Cheapflights users on 7/29. 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.
seg 9/812:00 pmSFO - CNX
1 stop32h 15mSingapore Airlines
qui 9/185:40 pmCNX - SFO
1 stop30h 00mSingapore Airlines
Deal found 7/29$829
This China Airlines deal was found by Cheapflights users on 7/30. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/611:40 pmSFO - CNX
1 stop19h 45mChina Airlines
qua 11/1211:25 amCNX - SFO
1 stop22h 20mChina Airlines
Deal found 7/30$848
This oojo deal was found by Cheapflights users on 7/30. 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.
dom 8/101:00 amSFO - CNX
1 stop19h 25mEVA Air
seg 9/811:35 amCNX - SFO
1 stop33h 15mEVA Air
Deal found 7/30$866

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont to Chiang Mai 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 julho 31, 2025.
Use the filters below to find and compare flights from Fremont to Chiang Mai that are best for you.

Fly from

Fremont

Fly to

Chiang Mai

Route

Depart

Return

Price

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

seg 9/8

11:30 pm-11:40 pm

1 stop34h 10m

Chiang Mai

qua 9/17

12:45 am-3:30 pm

1 stop28h 45m

$651

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

seg 9/22

12:00 pm-1:25 pm

1 stop35h 25m

Chiang Mai

qua 10/22

2:55 pm-9:05 am

1 stop32h 10m

$680

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

qua 8/6

1:10 pm-11:40 pm

1 stop20h 30m

Chiang Mai

ter 9/16

11:15 pm-10:40 am

1 stop25h 25m

$767

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

ter 9/23

5:55 am-9:55 pm

2 stops26h 00m

Chiang Mai

dom 10/19

11:15 pm-11:33 pm

2 stops38h 18m

$768

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

dom 9/7

1:05 am-10:20 am

1 stop19h 15m

Chiang Mai

qua 9/17

11:20 am-7:55 pm

1 stop22h 35m

$781

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

sáb 9/20

12:40 pm-9:55 pm

2 stops43h 15m

Chiang Mai

ter 10/21

11:15 pm-10:40 am

1 stop25h 25m

$785

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

dom 9/7

12:50 am-4:20 pm

1 stop25h 30m

Chiang Mai

qui 9/18

5:20 pm-8:30 pm

1 stop17h 10m

$826

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

seg 9/8

12:00 pm-10:15 am

1 stop32h 15m

Chiang Mai

qui 9/18

5:40 pm-9:40 am

1 stop30h 00m

$829

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

sáb 8/23

11:30 pm-11:40 pm

1 stop34h 10m

$348

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

seg 8/18

10:00 am-7:25 am

2 stops55h 25m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 15 results
1
2

Best time to book a flight from Fremont to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Fremont 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 Fremont to Chiang Mai

How far ahead should I book a flight from Fremont to Chiang Mai?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Chiang Mai. Price data was last updated on July 25, 2025.

The price you pay for your flight from Fremont to Chiang Mai may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Fremont to Chiang Mai?

Currently, April is the cheapest month in which you can book a flight from Fremont to Chiang Mai (average of $1,010). Flying from Fremont to Chiang Mai in December is currently the most expensive (average of $1,624). 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 FR8 to CNX?

Find hourly flight availability from Fremont 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 julho 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to Chiang Mai as you normally would.

How much does it cost to fly round-trip from Fremont to Chiang Mai?

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 julho 31, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and Korean Air from Fremont to Chiang Mai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
199 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,220 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,121 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
754 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Asiana Airlines
8.2
Very good
468 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Comfort

8.9

Boarding

9.0

Food

8.8

Crew

9.3

Overall

9.0

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Chiang Mai. 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 into for flights to Chiang Mai from Fremont?

    Located just 1.9 mi from the city center, Chiang Mai is the airport most travelers will use when flying to Chiang Mai from Fremont. Booking flights from Fremont to Chiang Mai (CNX) should be relatively easy as there are 0 daily inbound flights from Fremont from 8 different airlines.

  • What are the cheapest airlines to fly from Fremont to Chiang Mai one-way?

    For one-way options, check prices for Asiana Airlines. According to our data, you can fly for as low as $348. Users have also found prices from $440 and $459 on Cathay Pacific and STARLUX Airlines, respectively.

  • Can I find deals for flights from Fremont to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Fremont to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fremont to Chiang Mai?

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

  • Can I find deals for business class flights from Fremont to Chiang Mai?

    Yes. Cheapflights offers flight deals from Fremont to Chiang Mai 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 Fremont to Chiang Mai?

    Currently, April is the cheapest month in which you can book a flight from Fremont to Chiang Mai (average of $1,010). Flying from Fremont to Chiang Mai in December is currently the most expensive (average of $1,624). 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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Top 8 airlines flying from Fremont to Chiang Mai

Discover the top 8 airlines that operate flights from Fremont 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 julho 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$668Average$861FlexibilityNo cancel feeOn-time81%
China EasternCheapest$696Average$852FlexibilityNo cancel feeOn-time62%
Asiana AirlinesCheapest$735Average$808FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$759Average$865FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$775Average$897FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$797Average$1,127FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$855Average$1,109FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$859Average$971FlexibilityNo cancel feeOn-time74%

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