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$417+ Cheap flights from Erie to Baltimore (ERI - 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — BWI
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Erie to Baltimore

Cheapest flights from Erie to Baltimore
Explore the most affordable flight options available from Erie to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Wed 4/87:05 pm
ERI
-
BWI
1 stop28h 54m
Multiple Airlines
Wed 4/156:00 am
BWI
-
ERI
2 stops12h 25m
Multiple Airlines
Deal found 3/9$417
This American Airlines deal was found by Cheapflights users on 3/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:17 am
ERI
-
BWI
1 stop9h 08m
American Airlines
Mon 6/83:55 pm
BWI
-
ERI
1 stop8h 37m
American Airlines
Deal found 3/9$519
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Wed 4/87:05 pm
ERI
-
BWI
2 stops15h 31m
Multiple Airlines
Fri 4/108:43 pm
BWI
-
ERI
1 stop13h 08m
Multiple Airlines
Deal found 3/10$552
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Wed 3/2510:31 am
ERI
-
BWI
1 stop22h 22m
Multiple Airlines
Sun 3/297:11 pm
BWI
-
ERI
2 stops47h 15m
Multiple Airlines
Deal found 3/10$556
This Kiwi.com deal was found by Cheapflights users on 3/9. 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.
Tue 3/107:06 pm
ERI
-
BWI
1 stop20h 27m
Multiple Airlines
Tue 3/176:05 am
BWI
-
ERI
2 stops12h 21m
Multiple Airlines
Deal found 3/9$582
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:29 pm
ERI
-
BWI
1 stop15h 23m
American Airlines
Fri 5/18:14 pm
BWI
-
ERI
1 stop15h 17m
American Airlines
Deal found 3/10$601

Find flight deals from Erie to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$417
(Kiwi.com)
Provider with most accurate pricing for Erie-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Erie-Baltimore/Washington flights.
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From Erie to Baltimore/Washington
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie 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 March 13, 2026.
Use the filters below to find and compare flights from Erie to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Wed 4/8

7:05 pm-11:59 pm

1 stop28h 54m

Baltimore/Washington

Wed 4/15

6:00 am-6:25 pm

2 stops12h 25m

$417
Quickest round-trip

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Wed 6/3

6:17 am-3:25 pm

1 stop9h 08m

Baltimore/Washington

Mon 6/8

3:55 pm-12:32 am

1 stop8h 37m

$519

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Wed 4/8

7:05 pm-10:36 am

2 stops15h 31m

Baltimore/Washington

Fri 4/10

8:43 pm-9:51 am

1 stop13h 08m

$552

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Wed 3/25

10:31 am-8:53 am

1 stop22h 22m

Baltimore/Washington

Sun 3/29

7:11 pm-6:26 pm

2 stops47h 15m

$556

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Fri 4/24

5:29 pm-8:52 am

1 stop15h 23m

Baltimore/Washington

Fri 5/1

8:14 pm-11:31 am

1 stop15h 17m

$601

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Thu 6/11

11:32 am-8:40 pm

1 stop9h 08m

Baltimore/Washington

Sun 6/14

6:15 am-5:01 pm

1 stop10h 46m

$708

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Wed 7/1

11:32 am-12:07 am

1 stop12h 35m

Baltimore/Washington

Sun 7/5

10:06 am-10:47 pm

1 stop12h 41m

$743

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Sun 6/14

6:17 am-3:25 pm

1 stop33h 08m

Baltimore/Washington

Wed 6/17

8:00 pm-12:32 am

1 stop28h 32m

$804

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Wed 3/25

6:00 am-7:04 pm

1 stop13h 04m

Baltimore/Washington

Sun 3/29

7:54 pm-11:20 am

1 stop15h 26m

$819

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Fri 3/27

6:00 am-7:04 pm

1 stop13h 04m

Baltimore/Washington

Tue 3/31

8:00 am-4:15 pm

1 stop8h 15m

$819

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Sorted by cheapest first

Compare providers for flights from Erie to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Erie to Baltimore in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Erie-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Erie-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Erie-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Erie-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Erie-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Erie to Baltimore

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

Cheapflights Insights

Everything you need to know about your flight from Erie to Baltimore

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

Currently, October is the cheapest month in which you can book a flight from Erie to Baltimore (average of $86). Flying from Erie to Baltimore in July is currently the most expensive (average of $179). 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.

Related info for your journey

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

  • How long is the flight from Erie to Baltimore?

    Departing from Erie to Baltimore will take you 9h 08m. The distance between Erie and Baltimore is about 272 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Erie 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 Erie to Baltimore?

    Currently, October is the cheapest month in which you can book a flight from Erie to Baltimore (average of $86). Flying from Erie to Baltimore in July is currently the most expensive (average of $179). 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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