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$294+ Cheap flights from Bellingham to Baltimore (BLI - BWI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BWI
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Bellingham to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Baltimore (BWI). 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 septiembre 11, 2025.

Round-trip from

$294
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$552
From Bellingham to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Bellingham to Baltimore

Cheapest flights from Bellingham to Baltimore
Explore the most affordable flight options available from Bellingham to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:00 amBLI - BWI
2 stops33h 19mMultiple Airlines
mié. 11/198:26 pmBWI - BLI
1 stop21h 25mMultiple Airlines
Deal found 9/11$294
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:53 pmBLI - BWI
1 stop15h 30mMultiple Airlines
mié. 11/198:26 pmBWI - BLI
1 stop21h 25mMultiple Airlines
Deal found 9/11$299
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:53 pmBLI - BWI
1 stop15h 30mMultiple Airlines
sáb. 11/158:26 pmBWI - BLI
2 stops39h 20mMultiple Airlines
Deal found 9/11$300
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:00 amBLI - BWI
2 stops33h 19mMultiple Airlines
sáb. 11/158:26 pmBWI - BLI
1 stop20h 32mMultiple Airlines
Deal found 9/11$301
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:53 pmBLI - BWI
1 stop15h 30mMultiple Airlines
mar. 11/188:26 pmBWI - BLI
2 stops44h 12mMultiple Airlines
Deal found 9/11$302
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/93:30 pmBLI - BWI
2 stops24h 49mMultiple Airlines
mié. 11/198:26 pmBWI - BLI
1 stop21h 25mMultiple Airlines
Deal found 9/11$306
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:53 pmBLI - BWI
1 stop15h 30mMultiple Airlines
dom. 11/168:25 pmBWI - BLI
1 stop15h 21mMultiple Airlines
Deal found 9/11$310
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/93:30 pmBLI - BWI
1 stop12h 53mMultiple Airlines
mar. 11/188:26 pmBWI - BLI
2 stops44h 12mMultiple Airlines
Deal found 9/11$313
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/93:30 pmBLI - BWI
1 stop12h 53mMultiple Airlines
sáb. 11/158:26 pmBWI - BLI
1 stop20h 32mMultiple Airlines
Deal found 9/11$316
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/93:30 pmBLI - BWI
2 stops24h 49mMultiple Airlines
dom. 11/168:25 pmBWI - BLI
1 stop15h 21mMultiple Airlines
Deal found 9/11$317

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham to Baltimore 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 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Bellingham to Baltimore that are best for you.

Fly from

Bellingham

Fly to

Baltimore

Route

Depart

Return

Price

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

vie. 11/7

12:53 pm-7:23 am

1 stop15h 30m

Baltimore/Washington

sáb. 11/15

8:26 pm-8:46 am

2 stops39h 20m

$300

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

lun. 11/10

7:00 am-7:19 pm

2 stops33h 19m

Baltimore/Washington

dom. 11/16

8:25 pm-8:46 am

1 stop15h 21m

$305

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

dom. 11/9

3:30 pm-7:19 pm

2 stops24h 49m

Baltimore/Washington

mié. 11/19

8:26 pm-2:51 pm

1 stop21h 25m

$306

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

lun. 11/10

8:00 am-7:23 am

1 stop20h 23m

Baltimore/Washington

mié. 11/19

8:26 pm-2:51 pm

1 stop21h 25m

$310

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

vie. 11/7

12:53 pm-7:23 am

1 stop15h 30m

Baltimore/Washington

dom. 11/16

8:25 pm-8:46 am

1 stop15h 21m

$310

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

dom. 11/9

3:30 pm-7:23 am

1 stop12h 53m

Baltimore/Washington

mar. 11/18

8:26 pm-1:38 pm

2 stops44h 12m

$313

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

dom. 11/9

3:30 pm-7:23 am

1 stop12h 53m

Baltimore/Washington

dom. 11/16

8:25 pm-8:46 am

1 stop15h 21m

$321

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

jue. 11/13

3:30 pm-9:53 am

2 stops39h 23m

Baltimore/Washington

mié. 11/19

8:26 pm-2:51 pm

1 stop21h 25m

$328

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

dom. 11/9

3:30 pm-7:23 am

1 stop12h 53m

Baltimore/Washington

lun. 11/17

6:00 am-11:12 pm

2 stops20h 12m

$332

BellinghamBaltimore

BLI - BWI

BLIBWI

Bellingham

lun. 11/10

8:00 am-7:23 am

1 stop20h 23m

Baltimore/Washington

vie. 11/14

6:00 am-11:06 pm

2 stops20h 06m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 14 results
1
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Best time to book a flight from Bellingham to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore 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.

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated septiembre 11, 2025.
Read through reviews of airlines operating flights from Bellingham to Baltimore, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

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

    Our cheapest airline available from Bellingham to Baltimore is Alaska Airlines. Our recent data shows that you can find tickets from as low as $552 on this airline. Alaska Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Bellingham to Baltimore (average of $241). Flying from Bellingham to Baltimore in March is currently the most expensive (average of $290). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bellingham to Baltimore

Discover the top airline that operate flights from Bellingham to Baltimore. 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 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$552Average$689FlexibilityNo cancel feeOn-time75%

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