Cheap flights from Bellingham to San Diego

Choose between Alaska Airlines, Allegiant Air, or Frontier Airlines to find the best price

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Tips to know when travelling to San Diego

Travelers usually depart from Bellingham International, Bellingham, WA Train Station, or Bellingham, WA - Cordata when they travel from Bellingham to San Diego. Book your trip to arrive at San Diego International, San Diego, CA Bus Station, San Diego, CA - Old Town, San Diego, CA - Santa Fe, or San Diego, CA - La Jolla. The most popular airlines for this route are Alaska Airlines, Allegiant Air, Frontier Airlines, Delta Air Lines, and Spirit Airlines. Bellingham and San Diego have 158 direct flights per week.

Check-in for a flight from Bellingham to San Diego

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

Frequently asked questions

What are the most popular routes to and from Bellingham?
Travelers frequently search for route combinations, such as Bellingham and Los Angeles, Las Vegas, Oakland, Denver, Phoenix, Austin, Minneapolis, Dallas, Salt Lake City, Burbank, Boston, Chicago, Palm Springs, Houston, Orlando, Cincinnati, Tampa, Fresno, Detroit, Colorado Springs.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and Denver, Las Vegas, Austin, Cincinnati, Philadelphia, New York, Phoenix, Charlotte, Washington, D.C., Atlanta, Raleigh, Chicago, Orlando, San Antonio, Detroit, Dallas, St. Louis, Cleveland, Salt Lake City, Minneapolis.
What airports are near Bellingham?
The main airport in Bellingham is Bellingham International. It is also served by Seattle–Tacoma International, Vancouver International, Bellingham International, Paine Field Everett, Victoria International, Abbotsford International, Victoria Inner Harbour SPB, Nanaimo Harbour, Nanaimo, Boeing Field.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Los Angeles International, Tijuana International, Ontario International, John Wayne, Mexicali International, Hollywood Burbank, Palm Springs International, Imperial County, Yuma International, Long Beach.
What buses and trains depart from Bellingham?
A number of bus and train companies depart from Bellingham, including Amtrak train, Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Bellingham and San Diego?
Yes, it's possible to combine different modes of transport between Bellingham and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Bellingham and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Bellingham and San Diego?
Currently, you can fly between Bellingham and San Diego with Alaska Airlines, Allegiant Air, Frontier Airlines, Delta Air Lines, Spirit Airlines.
When's the best time to travel between Bellingham and San Diego?
If you don’t have specific dates for your trip between Bellingham and San Diego, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Bellingham and San Diego?
How many airports are there near Bellingham?
How many airports are there near San Diego?
Is it possible to reach Bellingham by bus or train?
What time do nonstop (direct) flights between Bellingham and San Diego depart?
What time do nonstop (direct) flights between Bellingham and San Diego arrive?
What time do flights between Bellingham and San Diego depart?
What time do flights between Bellingham and San Diego arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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