Cheap flights from Whatcom County starting at €222

View €222 flight on Fri, 22 Aug 2025Opens in a new window

Popular airlines from Whatcom County

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Whatcom County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€546 Return, found 1 day ago
€546
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €546 found 1 day ago
American Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€550 Return, found 1 day ago
€550
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €550 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€676 Return, found 1 day ago
€676
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €676 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€684 Return, found 1 day ago
€684
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €684 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€693 Return, found 1 day ago
€693
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €693 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€701 Return, found 1 day ago
€701
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €701 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€703 Return, found 1 day ago
€703
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €703 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€715 Return, found 1 day ago
€715
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €715 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€719 Return, found 1 day ago
€719
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €719 found 1 day ago
Alaska Airlines
Sat, 16 Aug - Sun, 24 Aug
BLI
Bellingham
SFO
San Francisco
€720 Return, found 1 day ago
€720
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 16 Aug from Bellingham to San Francisco, returning Sun, 24 Aug, priced at €720 found 1 day ago
*Available to Expedia members.