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Cheap flights from Bellingham to Seattle (BLI - SEA) from $56

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BLI — SEA
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Bellingham to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

November

Cheapest in

June

Round-trip from

$247

One-way from

$56
High demand for flights, 45% potential price rise
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Best time to find cheap flights, 62% potential price drop
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From Bellingham to Seattle/Tacoma Intl
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One-way flight from Bellingham to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Bellingham to Seattle?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Our data shows that June tends to be the cheapest month to fly to Seattle from Bellingham. Users have commonly found prices around $260 for the month, but tickets can be as low as $98. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from BLI to SEA?

When flying from Bellingham to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the afternoon.

Cheap Bellingham to Seattle flights in June & July 2024

Find cheap flight options from Bellingham to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Scroll through some of the best deals on flights from Bellingham to Seattle in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 7/106:15 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Sun 7/1411:06 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/5$186
Thu 7/111:33 pmBLI - SEA
Nonstop0h 53mAlaska Airlines
Thu 7/114:42 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/6$251
Thu 7/116:15 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Thu 7/1111:06 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/5$282
Wed 6/129:00 amBLI - SEA
2 stops23h 32mMultiple Airlines
Wed 6/198:59 pmSEA - BLI
1 stop15h 08mMultiple Airlines
Deal found 6/5$337
Fri 7/265:20 amBLI - SEA
Nonstop0h 45mAmerican Airlines
Wed 8/2811:06 pmSEA - BLI
Nonstop0h 52mAmerican Airlines
Deal found 6/4$355
Mon 6/106:46 pmBLI - SEA
Nonstop0h 49mAlaska Airlines
Fri 6/144:42 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/6$447
Wed 6/129:00 amBLI - SEA
3 stops23h 32mMultiple Airlines
Wed 6/198:59 pmSEA - BLI
1 stop15h 08mMultiple Airlines
Deal found 6/5$456
Mon 6/108:00 amBLI - SEA
2 stops24h 59mMultiple Airlines
Fri 6/149:28 amSEA - BLI
1 stop14h 14mMultiple Airlines
Deal found 6/6$518
Mon 6/108:00 amBLI - SEA
3 stops24h 59mMultiple Airlines
Fri 6/149:28 amSEA - BLI
1 stop14h 14mMultiple Airlines
Deal found 6/6$521

Bellingham to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Bellingham and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Scroll through some of the best deals on flights from Bellingham to Seattle in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 9/116:56 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Mon 9/165:22 pmSEA - BLI
Nonstop0h 54mAlaska Airlines
Deal found 6/6$137
Mon 9/166:56 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Sun 9/2911:06 pmSEA - BLI
Nonstop0h 52mAlaska Airlines
Deal found 6/5$157
Wed 7/106:15 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Sun 7/1411:06 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/5$186
Thu 7/111:33 pmBLI - SEA
Nonstop0h 53mAlaska Airlines
Thu 7/114:42 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/6$251
Thu 7/116:15 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Thu 7/1111:06 pmSEA - BLI
Nonstop0h 53mAlaska Airlines
Deal found 6/5$282
Sat 9/282:27 pmBLI - SEA
Nonstop0h 51mAlaska Airlines
Wed 10/211:30 amSEA - BLI
Nonstop0h 52mAlaska Airlines
Deal found 6/5$297
Sat 10/121:02 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Thu 10/1711:30 amSEA - BLI
Nonstop0h 52mAlaska Airlines
Deal found 6/5$317
Wed 6/129:00 amBLI - SEA
2 stops23h 32mMultiple Airlines
Wed 6/198:59 pmSEA - BLI
1 stop15h 08mMultiple Airlines
Deal found 6/5$337
Fri 7/265:20 amBLI - SEA
Nonstop0h 45mAmerican Airlines
Wed 8/2811:06 pmSEA - BLI
Nonstop0h 52mAmerican Airlines
Deal found 6/4$355

Bellingham to Seattle flights leaving soon

Find last-minute flight options from Bellingham to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out these flights departing soon from Bellingham to Seattle. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 6/129:00 amBLI - SEA
2 stops23h 32mMultiple Airlines
Wed 6/198:59 pmSEA - BLI
1 stop15h 08mMultiple Airlines
Deal found 6/5$337
Wed 6/129:00 amBLI - SEA
3 stops23h 32mMultiple Airlines
Wed 6/198:59 pmSEA - BLI
1 stop15h 08mMultiple Airlines
Deal found 6/5$456
Wed 6/129:00 amBLI - SEA
3 stops23h 32mMultiple Airlines
Wed 6/195:55 pmSEA - BLI
2 stops29h 32mMultiple Airlines
Deal found 6/5$631
Wed 6/125:00 amBLI - SEA
Nonstop0h 46mAmerican Airlines
Wed 6/1911:06 pmSEA - BLI
Nonstop0h 53mAmerican Airlines
Deal found 6/5$702

One-way flights to Seattle from Bellingham

Search for one-way flight options from Bellingham to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
If you're seeking multiple options on one-way flights from Bellingham to Seattle, be sure to check out these deals, which are updated often. Users needing a return flight from Bellingham to Seattle should utilize the search form above.
Tue 9/106:56 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Deal found 6/5$56
Wed 10/305:11 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Deal found 6/5$59
Mon 9/96:56 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Deal found 6/5$77
Sun 7/76:15 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Deal found 6/5$94
Mon 9/98:00 amBLI - SEA
1 stop12h 21mMultiple Airlines
Deal found 6/5$109
Tue 6/256:15 pmBLI - SEA
Nonstop0h 50mAlaska Airlines
Deal found 6/6$124
Mon 9/912:00 pmBLI - SEA
2 stops20h 45mMultiple Airlines
Deal found 6/5$126
Tue 6/2510:00 amBLI - SEA
1 stop10h 51mMultiple Airlines
Deal found 6/5$129
Tue 6/116:46 pmBLI - SEA
Nonstop0h 49mAlaska Airlines
Deal found 6/4$154

Find flights from Bellingham to Seattle within your budget

Customize your flight search to find flights from Bellingham to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$137 - $355

Route

Depart

Return

Price

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Wed 9/11

Nonstop0h 50m

Seattle/Tacoma Intl

Mon 9/16

Nonstop0h 54m

$137

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Mon 9/16

Nonstop0h 50m

Seattle/Tacoma Intl

Sun 9/29

Nonstop0h 52m

$157

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Wed 7/10

Nonstop0h 50m

Seattle/Tacoma Intl

Sun 7/14

Nonstop0h 53m

$186

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Thu 7/11

Nonstop0h 53m

Seattle/Tacoma Intl

Thu 7/11

Nonstop0h 53m

$251

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Thu 7/11

Nonstop0h 50m

Seattle/Tacoma Intl

Thu 7/11

Nonstop0h 53m

$282

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Sat 9/28

Nonstop0h 51m

Seattle/Tacoma Intl

Wed 10/2

Nonstop0h 52m

$297

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Sat 10/12

Nonstop0h 50m

Seattle/Tacoma Intl

Thu 10/17

Nonstop0h 52m

$317

BellinghamSeattle/Tacoma Intl

BLI - SEA

BLISEA

Bellingham

Fri 7/26

Nonstop0h 45m

Seattle/Tacoma Intl

Wed 8/28

Nonstop0h 52m

$355

Flights are sorted by cheapest first

Deals found on 6/6

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

Use this chart to determine the cheapest time to fly round-trip from Bellingham to Seattle. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Bellingham to Seattle flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Bellingham to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Bellingham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

41 - 66.2 °F

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated June 6, 2024.
To help decide which airline to fly from Bellingham to Seattle, see what other customers have to say about Alaska Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Alaska Airlines
8.1
Very good
9,222 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

American Airlines
7.3
Good
14,227 reviews
Alaska Airlines
8.1
Very good
9,222 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    You will need to book a flight from Bellingham to Seattle/Tacoma Intl if you want to fly from Bellingham to Seattle. At least 1 airline has flights from Bellingham (BLI) to Seattle/Tacoma Intl (SEA) on a regular basis. There are 4 flights to Seattle from the Bellingham airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BLI to SEA to be around 0h 45m.

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

    Yes, there are multiple flights from Bellingham to Seattle for under $200. The cheapest flight booked recently is on Alaska Airlines for just $137, but on average you can expect to pay $247.

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

    Cheapflights has at least 8 direct flights from Bellingham to Seattle under $200. A good price for a nonstop flight from Bellingham to Seattle is less than $247.

  • Are there last-minute flights available from Bellingham to Seattle for under $400?

    There are currently 4+ open flights from Bellingham to Seattle within the next 7 days for less than $400.

  • What days are nonstop flights available from Bellingham to Seattle?

    Nonstop flights can be found on the following days: Friday.

  • How popular is this Bellingham to Seattle flight route?

    The Bellingham to Seattle/Tacoma Intl flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    On average, you can expect to see 1 flight from Bellingham to Seattle a day.
    Early Morning (Midnight to 6am) - 100% of flight departures

  • How long is the flight from Bellingham to Seattle?

    There are many flights that can get you from Bellingham to Seattle in 45m. Fly via Alaska Airlines or American Airlines to get the fastest option. The distance between Bellingham and Seattle is about 93 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Bellingham to Seattle round-trip?

    Our cheapest airline available from Bellingham to Seattle is Alaska Airlines. Our recent data shows that you can find tickets from as low as $137 on this airline. An additional option worth looking into is American Airlines, starting at $355. You may be able to fly from Bellingham to Seattle for 47% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Bellingham to Seattle?

    The top 3 most reliable airlines when flying from Bellingham to Seattle are Finnair (100%), Japan Airlines (90%) and American Airlines (89%).

  • What are the cheapest flights from Bellingham to Seattle?

    Looking at all options, your cheapest flight can be booked for $144. While the most popular route (Bellingham - Seattle/Tacoma Intl) can be booked for $177 on average our data indicates $483 when flying from Bellingham to Seattle.

  • What does BLI to SEA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Bellingham Airport to Seattle/Tacoma Intl Airport flight would often be abbreviated as a BLI to SEA flight.

  • Can I find deals for flights from Bellingham to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Bellingham to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Bellingham to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bellingham to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Bellingham to Seattle that include hotel bookings?

    Yes. In addition to deals on Bellingham to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bellingham to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to Seattle.

  • Can I find deals for business class flights from Bellingham to Seattle?

    Yes. Cheapflights offers flight deals from Bellingham to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Bellingham to Seattle that allow pets onboard?

    Many airlines flying from Bellingham to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Bellingham to Seattle?

    Yes, you can often find last-minute deals on Bellingham to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Bellingham to Seattle flight deals updated?

    The Bellingham to Seattle flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Bellingham to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Bellingham to Seattle (average of $247). Flying from Bellingham to Seattle in July is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Bellingham to Seattle

Discover the top airline that operate flights from Bellingham to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$160Average$268FlexibilityNo cancel feeOn-time75%
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Search flights from Bellingham to Seattle by cabin class

Find flights from Bellingham to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Bellingham to Seattle

Find hourly flight availability from Bellingham to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2024.
56%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
44%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Bellingham to Seattle

Explore weekly flight availability from Bellingham to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 6, 2024.
Sunday4daily flights
Monday6daily flights
Tuesday4daily flights
Wednesday3daily flights
Thursday4daily flights
Friday4daily flights
Saturday6daily flights

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