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$102+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BWI
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap 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 April 30, 2026.

This Southwest deal was found by Cheapflights users on 4/29. 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.
Wed 9/210:45 pm
PDX
-
BWI
Nonstop4h 55m
Southwest
Tue 9/88:10 am
BWI
-
PDX
Nonstop5h 30m
Southwest
Deal found 4/29$203
This Southwest deal was found by Cheapflights users on 4/30. 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 9/156:25 pm
PDX
-
BWI
1 stop9h 15m
Southwest
Wed 9/168:10 am
BWI
-
PDX
Nonstop5h 30m
Southwest
Deal found 4/30$213
This Southwest deal was found by Cheapflights users on 4/26. 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 8/2511:30 pm
PDX
-
BWI
1 stop6h 45m
Southwest
Tue 9/89:40 am
BWI
-
PDX
1 stop8h 20m
Southwest
Deal found 4/26$223
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 5/2610:59 pm
PDX
-
BWI
1 stop8h 03m
American Airlines
Fri 5/297:10 pm
BWI
-
PDX
1 stop8h 39m
American Airlines
Deal found 4/27$230
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/912:46 pm
PDX
-
BWI
1 stop7h 41m
United Airlines
Tue 5/126:05 am
BWI
-
PDX
1 stop9h 20m
United Airlines
Deal found 4/25$232
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/211:40 pm
PDX
-
BWI
1 stop6h 37m
United Airlines
Tue 6/95:32 pm
BWI
-
PDX
1 stop9h 21m
United Airlines
Deal found 4/28$237
This Southwest deal was found by Cheapflights users on 4/28. 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 6/25:00 pm
PDX
-
BWI
1 stop9h 45m
Southwest
Sat 6/65:10 pm
BWI
-
PDX
Nonstop5h 30m
Southwest
Deal found 4/28$240
This United Airlines deal was found by Cheapflights users on 4/28. 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 5/127:45 pm
PDX
-
BWI
2 stops11h 18m
United Airlines
Wed 5/137:05 pm
BWI
-
PDX
1 stop7h 50m
United Airlines
Deal found 4/28$242
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:30 am
PDX
-
BWI
Nonstop5h 04m
Alaska Airlines
Wed 9/164:34 pm
BWI
-
PDX
Nonstop5h 37m
Alaska Airlines
Deal found 4/28$248
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 6/311:58 am
PDX
-
BWI
1 stop8h 48m
Delta
Sat 6/65:26 pm
BWI
-
PDX
1 stop7h 36m
Delta
Deal found 4/28$250
This Delta deal was found by Cheapflights users on 4/25. 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.
Sat 5/2311:12 pm
PDX
-
BWI
1 stop9h 31m
Delta
Sat 5/307:00 am
BWI
-
PDX
1 stop8h 26m
Delta
Deal found 4/25$251
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 5/276:41 pm
BOI
-
BWI
1 stop9h 04m
Delta
Mon 6/16:59 pm
BWI
-
BOI
1 stop6h 47m
Delta
Deal found 4/28$263

Find flight deals from Oregon to Baltimore

Keep the following information in mind while searching for Oregon to Baltimore flight deals. Data was last updated April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$203
(Southwest)

One-way from

$102
(Southwest)

Popular in

March

Cheapest in

August

Average price

$437
Provider with most accurate pricing for Portland-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Washington, D.C. (WAS) flights.
Search Deals
From Oregon to Baltimore/Washington
Search Deals
One-way flight from Oregon to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 30, 2026.
Use the filters below to find and compare flights from Oregon to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Sat 9/19

5:40 am-1:55 pm

1 stop6h 15m

Baltimore/Washington

Tue 9/22

7:00 pm-11:29 pm

1 stop6h 29m

$263

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Tue 9/15

11:15 pm-9:34 am

1 stop7h 19m

Baltimore/Washington

Thu 9/17

6:59 pm-12:47 am

1 stop8h 48m

$275

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Thu 5/28

11:39 pm-9:23 am

1 stop7h 44m

Baltimore/Washington

Tue 6/2

6:17 am-1:18 pm

1 stop9h 01m

$283

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Tue 7/7

6:42 pm-6:00 am

1 stop9h 18m

Baltimore/Washington

Sun 7/12

7:00 am-12:53 pm

1 stop7h 53m

$306

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Fri 10/9

7:14 pm-6:00 am

1 stop7h 46m

Baltimore/Washington

Mon 10/12

6:59 pm-11:47 pm

1 stop7h 48m

$309

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Wed 6/3

5:50 pm-6:28 am

1 stop9h 38m

Baltimore/Washington

Sat 6/6

4:17 pm-7:02 pm

Nonstop5h 45m

$312

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Tue 6/2

5:00 pm-5:45 am

1 stop9h 45m

Baltimore/Washington

Tue 6/9

8:55 am-5:15 pm

1 stop11h 20m

$317

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Thu 9/24

10:45 am-6:30 am

1 stop16h 45m

Baltimore/Washington

Tue 9/29

4:34 pm-7:11 pm

Nonstop5h 37m

$320

EugeneBaltimore

EUG - BWI

EUGBWI

Eugene

Sat 5/23

4:08 pm-6:28 am

1 stop11h 20m

Baltimore/Washington

Tue 6/2

4:17 pm-10:50 pm

1 stop9h 33m

$325

BoiseBaltimore

BOI - BWI

BOIBWI

Boise Air Term. Gowen Fld

Mon 6/1

9:18 pm-8:33 am

2 stops9h 15m

Baltimore/Washington

Sat 6/6

6:17 am-1:18 pm

1 stop9h 01m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Oregon to Baltimore?

The best time to book flights from Oregon to Baltimore is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Oregon to Baltimore (average of $98). Flying from Oregon to Baltimore in December is currently the most expensive (average of $256). 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 April 30, 2026.

It’s typically best to fly out from Oregon to Baltimore at noon. Doing so could potentially save you 52% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Oregon to Baltimore?

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 12 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 6h 15m. Fly via Delta, United Airlines, or Alaska 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 $73 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $97 and Delta from $107 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 $369 for a flight from Oregon to Baltimore. The cheapest flight overall is $176 while the most popular route, (Portland - Baltimore/Washington) is currently priced at $203.

  • 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, May is the cheapest month in which you can book a flight from Oregon to Baltimore (average of $98). Flying from Oregon to Baltimore in December is currently the most expensive (average of $256). 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$111Average$246FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$128Average$229FlexibilityNo cancel feeOn-time65%
DeltaCheapest$149Average$355FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$168Average$478FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$229Average$431FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$249Average$457FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$256Average$405FlexibilityNo cancel feeOn-time63%

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