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$77+ Cheap flights from Oregon to Baltimore (BWI)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BWI
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Oregon to Baltimore

Keep the following information in mind while searching for Oregon to Baltimore flight deals. Data was last updated September 14, 2025.

Round-trip from

$184
(Southwest)

One-way from

$77
(Southwest)

Popular in

March

Cheapest in

February

Average price

$369
From Oregon to Baltimore/Washington
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One-way flight from Oregon to Baltimore/Washington
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Oregon to Baltimore

Cheapest flights from Oregon to Baltimore
Explore the most affordable flight options available from Oregon to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:35 pmBOI - BWI
1 stop12h 25mSouthwest
Tue 10/216:15 amBWI - BOI
1 stop8h 00mSouthwest
Deal found 9/12$184
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:39 pmBOI - BWI
1 stop9h 02mDelta
Tue 10/286:00 amBWI - BOI
1 stop8h 29mDelta
Deal found 9/12$213
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/67:45 pmBOI - BWI
2 stops13h 03mDelta
Tue 10/217:10 pmBWI - BOI
1 stop6h 44mDelta
Deal found 9/12$237
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:00 amPDX - BWI
1 stop7h 11mUnited Airlines
Mon 12/1510:20 amBWI - PDX
2 stops13h 55mUnited Airlines
Deal found 9/12$240
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:00 amEUG - BWI
1 stop8h 32mUnited Airlines
Wed 10/810:10 amBWI - EUG
1 stop8h 06mUnited Airlines
Deal found 9/12$242
This CheapOair deal was found by Cheapflights users on 9/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:05 amPDX - BWI
1 stop8h 37mFrontier
Sun 10/59:59 pmBWI - PDX
2 stops40h 49mFrontier
Deal found 9/12$243
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:55 pmPDX - BWI
1 stop13h 45mSouthwest
Fri 11/145:45 pmBWI - PDX
2 stops9h 35mSouthwest
Deal found 9/12$244
This Southwest deal was found by Cheapflights users on 9/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/264:30 pmPDX - BWI
1 stop9h 35mSouthwest
Wed 10/296:40 pmBWI - PDX
1 stop7h 40mSouthwest
Deal found 9/12$245
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 9/2312:07 pmPDX - BWI
1 stop13h 23mSpirit Airlines
Wed 10/15:45 amBWI - PDX
2 stops32h 26mSpirit Airlines
Deal found 9/12$249
This Frontier deal was found by Cheapflights users on 9/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:15 amPDX - BWI
2 stops13h 51mFrontier
Mon 9/296:27 pmBWI - PDX
1 stop8h 45mFrontier
Deal found 9/12$250
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 9/2312:07 pmPDX - BWI
1 stop13h 23mSpirit Airlines
Tue 9/305:45 amBWI - PDX
2 stops32h 26mSpirit Airlines
Deal found 9/12$251
This CheapOair deal was found by Cheapflights users on 9/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:05 amPDX - BWI
2 stops36h 09mFrontier
Mon 9/299:59 pmBWI - PDX
2 stops27h 35mFrontier
Deal found 9/12$252

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 September 14, 2025.
Use the filters below to find and compare flights from Oregon to Baltimore that are best for you.

Fly from

Oregon

Fly to

Baltimore

Route

Depart

Return

Price

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Tue 10/7

7:20 pm-5:10 am

1 stop7h 50m

Baltimore/Washington

Tue 10/21

6:50 am-1:45 pm

1 stop8h 55m

$186

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Tue 10/21

1:39 pm-12:41 am

1 stop9h 02m

Baltimore/Washington

Tue 10/28

6:00 am-12:29 pm

1 stop8h 29m

$213

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Wed 10/29

1:26 pm-11:48 pm

1 stop8h 22m

Baltimore/Washington

Sat 11/1

10:45 am-10:22 pm

2 stops13h 37m

$218

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Wed 10/29

8:55 am-11:49 pm

2 stops12h 54m

Baltimore/Washington

Sat 11/1

6:00 am-2:02 pm

2 stops10h 02m

$223

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Mon 10/6

7:45 pm-10:48 am

2 stops13h 03m

Baltimore/Washington

Wed 10/22

7:10 pm-11:54 pm

1 stop6h 44m

$237

EugeneBaltimore

EUG - BWI

EUGBWI

Eugene

Tue 9/30

6:00 am-5:32 pm

1 stop8h 32m

Baltimore/Washington

Wed 10/8

10:10 am-3:16 pm

1 stop8h 06m

$242

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Sat 11/1

5:05 am-5:00 pm

2 stops8h 55m

Baltimore/Washington

Sat 11/8

6:20 am-12:15 pm

1 stop8h 55m

$252

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Wed 12/10

6:15 am-3:40 pm

1 stop6h 25m

Baltimore/Washington

Fri 12/12

7:50 am-3:05 pm

1 stop10h 15m

$257

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Tue 3/10

7:14 pm-6:07 am

1 stop7h 53m

Baltimore/Washington

Wed 3/11

12:15 pm-7:18 pm

1 stop10h 03m

$258

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Wed 10/1

7:10 pm-6:00 am

1 stop7h 50m

Baltimore/Washington

Tue 10/7

7:15 am-12:20 pm

1 stop8h 05m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to Baltimore

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

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

Currently, August is the cheapest month in which you can book a flight from Oregon to Baltimore (average of $241). Flying from Oregon 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.

What is the cheapest time of day to fly from OR to BWI?

Find hourly flight availability from Oregon to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2025.

When flying from Oregon to Baltimore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Oregon to Baltimore

Explore weekly flight availability from Oregon to Baltimore. 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 September 14, 2025.

The most flights from USOR to BWI are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

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

  • What airport do you fly into for flights to Baltimore from Oregon?

    If you book a flight to Baltimore from Oregon, you will be flying to Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore.

  • How popular is this Oregon to Baltimore flight route?

    This flight path from Oregon to Baltimore/Washington was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oregon to Baltimore?

    There are many flights that can get you from Oregon to Baltimore in 7h 50m. Fly via Southwest, Delta, or American Airlines to get the fastest option. The distance from Oregon to Baltimore is about 2052 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Oregon to Baltimore one-way?

    One-way options have recently been found by users for as low as $82 on Southwest. Other airlines that offer cheap prices include United Airlines from $88 and Delta from $123 one-way.

  • What are the most popular routes from Oregon to Baltimore?

    The most popular route from Oregon to Baltimore is Portland - Baltimore/Washington. You may also consider Boise Air Term. Gowen Fld - Baltimore/Washington or Eugene - Baltimore/Washington.

  • What are the cheapest flights from Oregon to Baltimore?

    On average you can expect to pay $314 for a flight from Oregon to Baltimore. The cheapest flight overall is $79 while the most popular route, (Portland - Baltimore/Washington) is currently priced at $174.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Oregon to Baltimore (average of $241). Flying from Oregon 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

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Alternative routes for Oregon to Baltimore

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Top 7 airlines flying from Oregon to Baltimore

Discover the top 7 airlines that operate flights from Oregon 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 September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$272FlexibilityNo cancel feeOn-time65%
FrontierCheapest$132Average$262FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$236Average$472FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$555FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$405FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$274Average$552FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$288Average$441FlexibilityNo cancel feeOn-time63%

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