Cheap flights from Seattle to Bellingham

What counts as the best airline for your flights from Seattle to Bellingham really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Seattle to Bellingham.

In terms of nonstop flights, Alaska is the most popular. Alaska offers 21 nonstop flights and 1,058 connecting flights per week. Alaska flies from Seattle-Tacoma International Airport (SEA) to Bellingham International Airport (BLI).

The number of connecting flights refers to distinct flights with at least one stop between Seattle and Bellingham.

The cheapest round-trip flight from Seattle to Bellingham recently found on Google Flights was with Alaska from $207. The cheapest one-way flight was with Alaska from $129.

Some of the cheapest round-trip deals we found with different airlines:

• The cheapest Alaska flight from Seattle to Bellingham is $207, flying from Aug 22 to Aug 23.

Alaska flies direct from Seattle to Bellingham.

• There are 21 Alaska direct flights from Seattle to Bellingham per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Seattle and Bellingham at price $427 is offered by Alaska from Sat, Jun 27 to Sun, Jun 28.

Alaska flies direct from Seattle to Bellingham.

• There are 21 Alaska direct flights from Seattle to Bellingham per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Seattle to Bellingham on a daily basis.

The cheapest direct (nonstop) round-trip flights between Seattle and Bellingham start at $207 from Sat, Aug 22 to Sun, Aug 23 with Alaska.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Seattle to Bellingham, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Seattle and Bellingham start at $363 from Sat, Aug 22 to Sun, Aug 23 with Alaska.

The cheapest economy class round-trip flights between Seattle and Bellingham start at $207 from Sat, Aug 22 to Sun, Aug 23.

To book business class trips from Seattle to Bellingham, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Seattle and Bellingham starts at $427 from Sat, Jun 27 to Sun, Jun 28 with Alaska.

The cheapest last-minute deal between Seattle and Bellingham at price $427 is offered by Alaska from Sat, Jun 27 to Sun, Jun 28.

To find last-minute flight deals from Seattle to Bellingham, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.