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Chiang Mai Intl. Airport to San Francisco Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Mai Intl. Airport to San Francisco Intl. Airport over the next 90 days, with one-way fares from $480 and round-trip from $690. Based on Trip.com's latest 7-day flight data.

    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Fri, Nov 6 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Mon, Nov 9 | Asiana Airlines
      $690 $1,115
      38% off
      38% off
      $1,115 $690
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Wed, Nov 11 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Sat, Nov 14 | Asiana Airlines
      $698 $1,115
      37% off
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 12 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Sat, Nov 14 | Asiana Airlines
      $698 $1,115
      37% off
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Tue, Nov 10 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Sat, Nov 14 | Asiana Airlines
      $698
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Wed, Nov 4 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Tue, Nov 10 | Asiana Airlines
      $698
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Wed, Nov 11 | Asiana Airlines
      $698
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Mon, Nov 9 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Sat, Nov 14 | Asiana Airlines
      $698
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Sat, Nov 7 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Mon, Nov 9 | Asiana Airlines
      $698
      37% off
      $1,115 $698
    • CNX 12:15 AM
      28h 45m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Sun, Nov 8 | Asiana Airlines
      SFO 11:50 PM
      32h 5m
      1 stop
      CNX 10:55 PM
      San Francisco - Chiang Mai | Wed, Nov 11 | Asiana Airlines
      $790
      28% off
      $1,115 $790
    • CNX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | Normal Airline
      SFO 3:00 PM
      6h
      Nonstop
      CNX 4:00 PM
      San Francisco - Chiang Mai | Sat, Nov 7 | Normal Airline
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    • Cheapest
      CNX 5:00 PM
      17h 10m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Thu, Nov 26 | STARLUX Airlines
      $480 $685
      30% off
      30% off
      $685 $480
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Wed, Dec 23 | STARLUX Airlines
      $482 $685
      30% off
      30% off
      $685 $482
    • CNX 5:00 PM
      17h 10m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Dec 7 | STARLUX Airlines
      $482 $685
      30% off
      30% off
      $685 $482
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Dec 28 | STARLUX Airlines
      $482
      30% off
      $685 $482
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Nov 16 | STARLUX Airlines
      $483
      28% off
      $685 $483
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Nov 21 | STARLUX Airlines
      $483
      28% off
      $685 $483
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Wed, Dec 16 | STARLUX Airlines
      $483
      28% off
      $685 $483
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Nov 9 | STARLUX Airlines
      $484
      28% off
      $685 $484
    • CNX 5:00 PM
      17h 10m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Nov 28 | STARLUX Airlines
      $484
      28% off
      $685 $484
    • CNX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | Normal Airline
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    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sun, Nov 22 | STARLUX Airlines
      $480 $970
      51% off
      51% off
      $970 $480
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Tue, Dec 15 | STARLUX Airlines
      $481 $970
      50% off
      50% off
      $970 $481
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Tue, Nov 17 | STARLUX Airlines
      $481 $970
      50% off
      50% off
      $970 $481
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Thu, Nov 12 | STARLUX Airlines
      $483
      50% off
      $970 $483
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Dec 12 | STARLUX Airlines
      $483
      50% off
      $970 $483
    • CNX 5:00 PM
      17h 10m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | STARLUX Airlines
      $484
      50% off
      $970 $484
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sun, Dec 13 | STARLUX Airlines
      $486
      50% off
      $970 $486
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Nov 21 | STARLUX Airlines
      $486
      50% off
      $970 $486
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Nov 7 | STARLUX Airlines
      $488
      50% off
      $970 $488
    • CNX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | Normal Airline
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    • CNX 6:10 PM
      16h
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Jan 4 | STARLUX Airlines
      $1,974 $4,574
      56% off
      56% off
      $4,574 $1,974
    • CNX 7:40 PM
      16h 15m
      1 stop
      SFO 8:55 PM
      Chiang Mai - San Francisco | Thu, Dec 3 | Cathay Pacific
      $602 $4,574
      87% off
      87% off
      $4,574 $602
    • CNX 7:40 PM
      16h 15m
      1 stop
      SFO 8:55 PM
      Chiang Mai - San Francisco | Sat, Nov 21 | Cathay Pacific
      $743 $4,574
      84% off
      84% off
      $4,574 $743
    • CNX 7:40 PM
      16h 15m
      1 stop
      SFO 8:55 PM
      Chiang Mai - San Francisco | Thu, Nov 19 | Cathay Pacific
      $773
      83% off
      $4,574 $773
    • CNX 5:15 PM
      16h 25m
      1 stop
      SFO 6:40 PM
      Chiang Mai - San Francisco | Thu, Dec 31 | STARLUX Airlines
      $3,247
      28% off
      $4,574 $3,247
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Wed, Dec 23 | STARLUX Airlines
      $482
      30% off
      $685 $482
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Dec 28 | STARLUX Airlines
      $482
      30% off
      $685 $482
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Mon, Nov 16 | STARLUX Airlines
      $483
      28% off
      $685 $483
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Nov 21 | STARLUX Airlines
      $483
      28% off
      $685 $483
    • CNX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | Normal Airline
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    • CNX 5:00 PM
      17h 10m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | STARLUX Airlines
      $484 $688
      30% off
      30% off
      $688 $484
    • CNX 5:15 PM
      16h 55m
      1 stop
      SFO 7:10 PM
      Chiang Mai - San Francisco | Sat, Nov 7 | STARLUX Airlines
      $488 $688
      28% off
      28% off
      $688 $488
    • CNX 1:00 PM
      17h 25m
      1 stop
      SFO 2:00 PM
      Chiang Mai - San Francisco | Thu, Nov 5 | Normal Airline
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Displayed flight fares from Chiang Mai to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Chiang Mai Intl. Airport to San Francisco Intl. Airport

What is the cheapest month for one-way flights from Chiang Mai Intl. Airport to San Francisco Intl. Airport?

Data is based on average one-way flight prices from Chiang Mai Intl. Airport to San Francisco Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Chiang Mai Intl. Airport to San Francisco Intl. Airport, the best time to buy is in June, with an average price of $530. You’ll want to avoid May, when the average price can reach as high as $788.

$788
$659
$530
$401
    Cheapest
  • $539
    Nov
  • $620
    Dec
  • $758
    Jan
  • $619
    Feb
  • $605
    Mar
  • $545
    Apr
  • $788
    May
  • $530
    Jun
  • $665
    Jul
  • $624
    Aug
  • $709
    Sep
  • $649
    Oct

What is the cheapest day of the week to fly from Chiang Mai Intl. Airport to San Francisco Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Mai Intl. Airport to San Francisco Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Chiang Mai Intl. Airport to San Francisco Intl. Airport is Monday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

$725
$641
$556
$472
  • $556
    Mon
  • $615
    Tue
  • $710
    Wed
  • $594
    Thu
  • $725
    Fri
  • $671
    Sat
  • $689
    Sun

Which airline offers the cheapest flights from Chiang Mai Intl. Airport to San Francisco Intl. Airport?

The cheapest airline flying from Chiang Mai Intl. Airport to San Francisco Intl. Airport is Thai Vietjet Air (from $399) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai Vietjet Air
From $399
VietJet Air
From $406
Thai AirAsia
From $434
Nokair Airline
From $451
Thai Airways
From $456
Bangkok Airways
From $478
STARLUX Airlines
From $480
China Airlines
From $488
Air China
From $488
HK Express
From $491

Find more flights and airlines

What is the flight schedule from Chiang Mai Intl. Airport to San Francisco Intl. Airport?

Check the schedule for flights from Chiang Mai to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. JX752

    Chiang Mai Intl. Airport

    5:15 PM

    CNX

    3h 30m

    Nonstop

    9:45 PM

    TPE

    - M - W - F -
    Search

  2. JX012

    Taoyuan Intl. Airport

    12:05 AM

    TPE

    11h 5m

    Nonstop

    7:10 PM

    SFO

    S M T W T F S

  3. TG115

    Chiang Mai Intl. Airport

    7:35 PM

    CNX

    1h 25m

    Nonstop

    9:00 PM

    BKK

    S M T W T F S
    Search

  4. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  5. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  6. FD4109

    Chiang Mai Intl. Airport

    6:25 PM

    CNX

    1h 20m

    Nonstop

    7:45 PM

    BKK

    S M T W T F S
    Search

  7. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  8. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  9. FD4097

    Chiang Mai Intl. Airport

    6:40 PM

    CNX

    1h 25m

    Nonstop

    8:05 PM

    BKK

    S M T W T F S
    Search

  10. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  11. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  12. TG123

    Chiang Mai Intl. Airport

    11:05 AM

    CNX

    1h 25m

    Nonstop

    12:30 PM

    BKK

    S M T W T F S
    Search

  13. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  14. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  15. PG216

    Chiang Mai Intl. Airport

    10:10 AM

    CNX

    1h 25m

    Nonstop

    11:35 AM

    BKK

    S M T W T F S
    Search

  16. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  17. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  18. VZ115

    Chiang Mai Intl. Airport

    9:35 AM

    CNX

    1h 20m

    Nonstop

    10:55 AM

    BKK

    S M T W T F S
    Search

  19. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  20. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  21. TG103

    Chiang Mai Intl. Airport

    9:30 AM

    CNX

    1h 25m

    Nonstop

    10:55 AM

    BKK

    S M T W T F S
    Search

  22. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  23. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  24. FD4101

    Chiang Mai Intl. Airport

    8:55 AM

    CNX

    1h 15m

    Nonstop

    10:10 AM

    BKK

    S M T W T F S
    Search

  25. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  26. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S

  27. VZ101

    Chiang Mai Intl. Airport

    8:00 AM

    CNX

    1h 20m

    Nonstop

    9:20 AM

    BKK

    S - - - T F S
    Search

  28. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  29. YP111

    Incheon Intl. Airport

    7:15 PM

    ICN

    11h

    Nonstop

    2:15 PM

    SFO

    - - T - T F S
Find more flights and airlines

About Chiang Mai Intl. Airport and San Francisco Intl. Airport

Learn about Chiang Mai Intl. Airport (CNX) and San Francisco Intl. Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 12,412.46 km
Cheapest one-way ticket price $480
Cheapest return ticket price $690

FAQs for Chiang Mai Intl. Airport to San Francisco Intl. Airport Flights

  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • The closest airport to San Francisco Intl. Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • One-way flights from Chiang Mai Intl. Airport to San Francisco Intl. Airport currently start from $480, and round-trip fares start from $690. The current lowest fare is a STARLUX Airlines flight departing on Thu, Nov 26; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chiang Mai Intl. Airport to San Francisco Intl. Airport is $776. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chiang Mai Intl. Airport and San Francisco Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.