Which airports can I use when flying from Baltimore to Bellingham?

Flights from Baltimore to Bellingham usually depart from Baltimore/Washington (BWI) and arrive at Bellingham (BLI).

What cabin classes can I book on flights from Baltimore to Bellingham?

Only Economy Class is available on flights from Baltimore to Bellingham.

Which airports do connecting flights from Baltimore to Bellingham pass through?

Most connecting flights from Baltimore to Bellingham pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Baltimore to Bellingham?

Yes. Flexible dates can save you up to 45% on flights from Baltimore to Bellingham. Thursday is the cheapest departure day at $469 round-trip on average, while Tuesday is the most expensive at $840, a difference of $371. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Baltimore to Bellingham?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Baltimore to Bellingham changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $571 to $2,267. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Baltimore to Bellingham looking right now?

One-way fares from Baltimore to Bellingham are currently higher than usual. Average one-way flight prices are about $686, which is 50% above the typical average for this route.

What is the time difference between Baltimore and Bellingham?

Bellingham is 3 hours behind Baltimore (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Bellingham Airport (BLI)?

Bellingham Airport (BLI) hosts 5 major car rental companies, with daily rates averaging $66 for economy cars. Top options include: • Alamo • Budget • Thrifty • Dollar • Enterprise Rent-A-Car

How much should I expect to pay for a Baltimore to Bellingham flight?

Round-trip flights from Baltimore to Bellingham range from $543 to $708, with an average of $613 over the past 12 months. Anything below $543 counts as a good deal.

How much is a round-trip flight from Baltimore to Bellingham?

Round-trip flights from Baltimore to Bellingham typically range from $543 to $708. The lowest price found in the past 5 days was $571, on Alaska Airlines.

Which airline is the cheapest to fly from Baltimore to Bellingham?

Alaska Airlines ($571) and American Airlines ($654) are the cheapest airlines to fly round-trip from Baltimore to Bellingham according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Baltimore to Bellingham?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $652. Based on KAYAK data over the past 3 months.

When flying from Baltimore to Bellingham which airport offers the shortest layover?

Seattle/Tacoma Intl (SEA) had the shortest average connection time for Baltimore to Bellingham layovers at 4h 58m over the past 3 months.

$384 CHEAP FLIGHTS from Baltimore to Bellingham (BWI - BLI)

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Cheapest round-trip

$571

Typical prices: $543-$708

Alaska Airlines

Thu 12/13Thu 12/20

BWI - BLI • 1 stop

Cheapest one-way

$384

Typical prices: $259-$455

Multiple Airlines

Fri 12/28

BWI - BLI • 2 stops

When to travel

October

Cheapest • 24% price drop

June

Most popular

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Flight Deals

Cheap Flights from Baltimore to Bellingham (BWI-BLI)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Baltimore to Bellingham

Thu, Jan 7 - Mon, Jan 11

6:20 pm - 11:50 pmBWI Baltimore/Washington-BLI Bellingham

8h 30m1 stop Seattle/Tacoma Intl

7:01 am - 5:17 pmBLI Bellingham-BWI Baltimore/Washington

7h 16m1 stop Seattle/Tacoma Intl

$544Alaska Airlines

Sun, Dec 13 - Sun, Dec 20

6:03 pm - 1:26 pmBWI Baltimore/Washington-BLI Bellingham

22h 23m1 stop Seattle/Tacoma Intl

2:44 pm - 5:41 amBLI Bellingham-BWI Baltimore/Washington

11h 57m1 stop Seattle/Tacoma Intl

$571Alaska Airlines

Thu, Dec 3 - Tue, Dec 8

6:03 pm - 11:38 pmBWI Baltimore/Washington-BLI Bellingham

8h 35m1 stop Seattle/Tacoma Intl

7:31 pm - 5:37 amBLI Bellingham-BWI Baltimore/Washington

7h 06m1 stop Seattle/Tacoma Intl

$574Alaska Airlines

Fri, Nov 13 - Tue, Nov 17

7:02 am - 1:18 pmBWI Baltimore/Washington-BLI Bellingham

9h 16m1 stop Seattle/Tacoma Intl

1:58 pm - 5:12 pmBLI Bellingham-BWI Baltimore/Washington

24h 14m1 stop Seattle/Tacoma Intl

$579Alaska Airlines

Thu, Nov 12 - Mon, Nov 16

6:15 pm - 11:45 pmBWI Baltimore/Washington-BLI Bellingham

8h 30m1 stop Seattle/Tacoma Intl

7:29 pm - 5:40 amBLI Bellingham-BWI Baltimore/Washington

7h 11m1 stop Seattle/Tacoma Intl

$579Alaska Airlines

Thu, Jan 7 - Mon, Jan 11

6:20 pm - 11:50 pmBWI Baltimore/Washington-BLI Bellingham

8h 30m1 stop Seattle/Tacoma Intl

8:28 am - 5:17 pmBLI Bellingham-BWI Baltimore/Washington

29h 49m2 stops Portland Seattle/Tacoma Intl

$586Alaska Airlines

Thu, Dec 3 - Tue, Dec 8

6:03 pm - 10:58 pmBWI Baltimore/Washington-BLI Bellingham

31h 55m2 stops Seattle/Tacoma Intl Portland

7:31 pm - 5:37 amBLI Bellingham-BWI Baltimore/Washington

7h 06m1 stop Seattle/Tacoma Intl

$586Alaska Airlines

Thu, Dec 24 - Wed, Dec 30

11:47 am - 10:19 pmBWI Baltimore/Washington-BLI Bellingham

13h 32m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

7:00 am - 10:19 pmBLI Bellingham-BWI Baltimore/Washington

12h 19m2 stops Seattle/Tacoma Intl Charlotte Douglas

$654American Airlines

Thu, Dec 24 - Mon, Jan 4

11:47 am - 11:47 pmBWI Baltimore/Washington-BLI Bellingham

15h 00m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

7:00 am - 11:59 pmBLI Bellingham-BWI Baltimore/Washington

13h 59m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$654American Airlines

Wed, Jan 13 - Fri, Jan 15

11:55 am - 11:50 pmBWI Baltimore/Washington-BLI Bellingham

14h 55m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

7:01 am - 10:45 pmBLI Bellingham-BWI Baltimore/Washington

12h 44m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

$659American Airlines

Booking Insights

Price, demand and travel trends for Baltimore to Bellingham flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Baltimore to Bellingham? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Bellingham departing in december.

Find deals

High season	June
Cheapest flight	$384

The most popular month to fly with an average 10% increase in travelers.

One-way flight from Baltimore to Bellingham

When to book flights from Baltimore to Bellingham

Are your dates flexible? Find out the best times to travel from Baltimore to Bellingham based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Baltimore to Bellingham?
Only Economy Class is available on flights from Baltimore to Bellingham.
Do I need a passport to fly from Baltimore to Bellingham?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Baltimore to Bellingham flight?
Round-trip flights from Baltimore to Bellingham range from $543 to $708, with an average of $613 over the past 12 months. Anything below $543 counts as a good deal.
Have flight prices from Baltimore to Bellingham changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $571 to $2,267. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Baltimore to Bellingham looking right now?
One-way fares from Baltimore to Bellingham are currently higher than usual. Average one-way flight prices are about $686, which is 50% above the typical average for this route.
What car rental options are available at Bellingham Airport (BLI)?
Bellingham Airport (BLI) hosts 5 major car rental companies, with daily rates averaging $66 for economy cars. Top options include:

• Alamo
• Budget
• Thrifty
• Dollar
• Enterprise Rent-A-Car
Which airports can I use when flying from Baltimore to Bellingham?
Flights from Baltimore to Bellingham usually depart from Baltimore/Washington (BWI) and arrive at Bellingham (BLI).
Which airports do connecting flights from Baltimore to Bellingham pass through?
Most connecting flights from Baltimore to Bellingham pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Baltimore to Bellingham?
Yes. Flexible dates can save you up to 45% on flights from Baltimore to Bellingham. Thursday is the cheapest departure day at $469 round-trip on average, while Tuesday is the most expensive at $840, a difference of $371.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Baltimore and Bellingham?
Bellingham is 3 hours behind Baltimore (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Thursday departure and avoid flying on Tuesday. On this route, Thursday flights average $469, about $371 less than Tuesday fares (44% savings) based on the last 12 months.
If you can choose when to travel, plan your Baltimore to Bellingham trip for October. Fares historically average $469 round-trip in that month - typically $371 less than the most expensive month, which is November (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Bellingham Airport.

• Holiday Inn & Suites Bellingham By IHG
• La Quinta Inn & Suites Bellingham
• Best Western Plus Bellingham

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BWI - BLI

$384 Find Cheap Flights from Baltimore to Bellingham - Compare and Save

Everything you should know

Cheap Flights from Baltimore to Bellingham (BWI-BLI)

Recent round-trip flight deals from Baltimore to Bellingham

Recent one-way flight deals from Baltimore to Bellingham

Recent last minute flight deals from Baltimore to Bellingham

Price, demand and travel trends for Baltimore to Bellingham flights

How much is a round-trip flight from Baltimore to Bellingham?

Which airline is the cheapest to fly from Baltimore to Bellingham?

What is the cheapest layover airport when flying from Baltimore to Bellingham?

When flying from Baltimore to Bellingham which airport offers the shortest layover?

Key details for Baltimore to Bellingham flights

High season

Cheapest flight

When to book flights from Baltimore to Bellingham

Your Baltimore to Bellingham flight questions, answered

Your guide to booking Baltimore to Bellingham flights

More options for your flight from Baltimore to Bellingham

Complete your trip to Bellingham with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Baltimore to Bellingham

Find direct flights to and from Baltimore and Bellingham

Flights from domestic origins to Bellingham

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