Cheap flights from Seattle to Bellingham (SEA - BLI)

SEA — BLI
Oct 4 — Oct 111

What is the cheapest day to fly round-trip from Seattle to Bellingham?

Sunday flights are found to be more expensive to fly from Seattle to Bellingham. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Bellingham.

What is the cheapest month to fly from Seattle to Bellingham?

December is one of the best times of the year to fly to Bellingham from Seattle. Prices for December average $290 per person but you can even find prices for as low as $51. The most expensive prices can be found in the month of March. Opting for a December flight can save you 234% on your journey compared to booking in March

When is the cheapest time to fly from Seattle to Bellingham (SEA - BLI)?

It’s optimal to fly from Seattle to Bellingham in the afternoon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Seattle to Bellingham in September, October 2022

The best prices found for SEA to BLI flights for September, October
Oct 11 - Oct 13
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 46m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 51m
$239

Alaska Airlines

Pick Dates

Deal found 9/27/22

Sep 29 - Oct 6
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 46m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 51m
$498

Alaska Airlines

Pick Dates

Deal found 9/28/22

Oct 11 - Oct 13
SEA

Seattle/Tacoma Intl

BLI

Bellingham

1 stop

9h 23m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

2 stops

15h 58m
$556

Multiple Airlines

Pick Dates

Deal found 9/27/22

Seattle to Bellingham 2022 flight deals

Cheap flights to Bellingham from Seattle found for this year
Dec 5 - Dec 8
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 50m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 47m
$138

Alaska Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 13
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 46m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 51m
$239

Alaska Airlines

Pick Dates

Deal found 9/27/22

Sep 29 - Oct 6
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 46m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 51m
$498

Alaska Airlines

Pick Dates

Deal found 9/28/22

Cheap Alaska Airlines flights from Seattle to Bellingham

Jan 27 - Jan 31
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 51m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 49m
$128

Alaska Airlines

Pick Dates

Deal found 9/28/22

Dec 5 - Dec 8
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 50m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 47m
$138

Alaska Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 13
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 46m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 51m
$239

Alaska Airlines

Pick Dates

Deal found 9/27/22

Non-stop flights to Bellingham from Seattle

Save time with Seattle to Bellingham direct flight deals
Jan 27 - Jan 31
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 51m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 49m
$128

Alaska Airlines

Pick Dates

Deal found 9/28/22

Dec 5 - Dec 8
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 50m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 47m
$138

Alaska Airlines

Pick Dates

Deal found 9/27/22

Oct 11 - Oct 13
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 46m
BLI

Bellingham

SEA

Seattle/Tacoma Intl

Nonstop

0h 51m
$239

Alaska Airlines

Pick Dates

Deal found 9/27/22

One-way flights to Bellingham from Seattle

The cheapest one-way flights from Seattle to Bellingham
Nov 23
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 56m
$59

Alaska Airlines

Pick Dates

Deal found 9/27/22

Oct 17
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 47m
$69

Alaska Airlines

Pick Dates

Deal found 9/26/22

Oct 26
SEA

Seattle/Tacoma Intl

BLI

Bellingham

Nonstop

0h 49m
$79

Alaska Airlines

Pick Dates

Deal found 9/26/22

Related info for your journey

Useful info, stats and facts about Seattle to Bellingham flights.

What airports do I use to fly from Seattle to Bellingham?

Booking a flight from Seattle/Tacoma Intl (SEA) to Bellingham (BLI) is your only option if you wish to fly from Seattle to Bellingham. On a typical day, there are 9 flights from Seattle/Tacoma Intl to Bellingham, all of which are around 0h 45m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Seattle/Tacoma Intl to Bellingham.

Which airlines flying from Seattle/Tacoma Intl to Bellingham have flexible changes due to COVID-19?

Some of our airline partners flying from Seattle/Tacoma Intl to Bellingham have new flexible policies in place due to COVID-19. Alaska Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.

Can I find flights from Seattle to Bellingham for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to Bellingham for under $200. The cheapest flight booked recently is on Alaska Airlines for just $128, but on average you can expect to pay $349.

Are there nonstop flights from Seattle to Bellingham for under $200 on Cheapflights?

Cheapflights has at least 3 direct flights from Seattle to Bellingham under $200. A good price for a nonstop flight from Seattle to Bellingham is less than $168.

What days are nonstop flights available from Seattle to Bellingham?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Thursday, Friday.

How many flights depart from Seattle to Bellingham on average per day?

On average 13 flights depart from Seattle to Bellingham per day.
Morning (6am - Noon) - 8% of flight departures
Afternoon (Noon - 6pm) - 38% of flight departures
Evening (6pm - Midnight) - 54% of flight departures

How long is the flight from Seattle to Bellingham?

There are many flights that can get you from Seattle to Bellingham in 51m. Fly via Alaska Airlines to get the fastest option. There are 93 mi between Seattle and Bellingham. Generally, flights for this route are nonstop.

What is the cheapest airline to fly from Seattle to Bellingham round-trip?

Alaska Airlines, at $128, was found to be the cheapest airline from Seattle to Bellingham.. Users have found that Alaska Airlines is 55% cheaper than the other options available to this destination.

What are the most reliable airlines from Seattle to Bellingham?

Consider Finnair (96%), Alaska Airlines (94%) or Horizon Air (94%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Bellingham.

What are the cheapest flights from Seattle to Bellingham?

On average you can expect to pay $126 for a flight from Seattle to Bellingham. The cheapest flight overall is $64 while the most popular route, (Seattle/Tacoma Intl - Bellingham) is currently priced at $128.

Alternative routes for Seattle to Bellingham

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Seattle to Bellingham

The chart below displays the airlines Cheapflights users traveling from Seattle to Bellingham choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Alaska AirlinesCheapest$132Average$208FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Seattle to Bellingham

See what time of day planes typically take off from Seattle to Bellingham
1%of flight departuresEarly morningMidnight to 6 am
31%of flight departuresMorning6 am to noon
10%of flight departuresAfternoonNoon to 6 pm
58%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Seattle to Bellingham

See how many times per day planes take to the skies headed from Seattle to Bellingham
Sunday11daily flights
Monday10daily flights
Tuesday6daily flights
Wednesday9daily flights
Thursday11daily flights
Friday10daily flights
Saturday7daily flights