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$100+ Cheap flights from Maryland to Portland (PDX)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PDX
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from Maryland to Portland

Cheapest flights from Maryland to Portland
Explore the most affordable flight options available from Maryland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Frontier deal was found by Cheapflights users on 12/19. 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.
Sun 12/217:10 amPHL - PDX
1 stop9h 14mFrontier
Thu 1/112:47 pmPDX - PHL
1 stop13h 44mFrontier
Deal found 12/19$383
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/315:00 amBWI - PDX
1 stop7h 58mAmerican Airlines
Thu 1/15:33 amPDX - BWI
1 stop9h 47mAmerican Airlines
Deal found 12/21$388
This CheapOair deal was found by Cheapflights users on 12/19. 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.
Mon 12/292:00 pmDCA - PDX
1 stop24h 43mFrontier
Thu 1/812:05 pmPDX - DCA
1 stop21h 56mFrontier
Deal found 12/19$413
This United Airlines deal was found by Cheapflights users on 12/19. 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 12/204:05 pmBWI - PDX
1 stop9h 53mUnited Airlines
Sun 1/46:27 pmPDX - BWI
1 stop7h 57mUnited Airlines
Deal found 12/19$414
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Mon 12/221:55 pmBWI - PDX
1 stop10h 24mAmerican Airlines
Sun 1/1110:15 pmPDX - BWI
1 stop9h 04mAmerican Airlines
Deal found 12/19$426
This Delta deal was found by Cheapflights users on 12/20. 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 12/236:00 amPHL - PDX
1 stop7h 49mDelta
Tue 1/137:10 amPDX - PHL
2 stops13h 46mDelta
Deal found 12/20$433
This Delta deal was found by Cheapflights users on 12/19. 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 12/233:00 pmBWI - PDX
1 stop8h 34mDelta
Sun 1/410:05 pmPDX - BWI
1 stop9h 14mDelta
Deal found 12/19$434
This Frontier deal was found by Cheapflights users on 12/20. 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.
Thu 12/257:10 amPHL - PDX
1 stop9h 14mFrontier
Thu 1/112:47 pmPDX - PHL
1 stop13h 44mFrontier
Deal found 12/20$437
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Wed 12/242:50 pmPHL - PDX
1 stop8h 58mUnited Airlines
Thu 1/13:54 pmPDX - PHL
2 stops10h 38mUnited Airlines
Deal found 12/20$442
This Southwest deal was found by Cheapflights users on 12/20. 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 12/235:10 pmPHL - PDX
2 stops10h 20mSouthwest
Sat 1/105:20 amPDX - PHL
1 stop7h 20mSouthwest
Deal found 12/20$450
This Delta deal was found by Cheapflights users on 12/21. 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 12/226:05 amPHL - PDX
1 stop9h 55mDelta
Mon 1/127:37 pmPDX - PHL
2 stops10h 13mDelta
Deal found 12/21$465
This eDestinos deal was found by Cheapflights users on 12/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:36 pmPHL - PDX
2 stops54h 25mMultiple Airlines
Mon 1/126:34 pmPDX - PHL
2 stops27h 18mMultiple Airlines
Deal found 12/19$470

Find flight deals from Maryland to Portland

Keep the following information in mind while searching for Maryland to Portland flight deals. Data was last updated December 21, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$246
(United Airlines)

One-way from

$100
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$624

Good round-trip deal

$346 or less

Good one-way deal

$142 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Portland flights.
Search Deals
From Maryland to Portland
Search Deals
One-way flight from Maryland to Portland
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Maryland to Portland.
Search Deals
Price to beat on a one-way flight from Maryland to Portland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Portland 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 December 21, 2025.
Use the filters below to find and compare flights from Maryland to Portland that are best for you.

Fly from

Maryland

Fly to

Portland

Route

Depart

Return

Price

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Wed 2/18

8:42 am-2:48 pm

1 stop9h 06m

Portland

Wed 2/25

5:05 am-3:07 pm

1 stop7h 02m

$251

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Sat 1/31

6:05 am-12:46 pm

1 stop9h 41m

Portland

Sat 2/14

1:32 pm-11:44 pm

1 stop7h 12m

$251

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Tue 2/3

8:42 am-2:46 pm

1 stop9h 04m

Portland

Wed 2/4

1:24 pm-11:15 pm

1 stop6h 51m

$251

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Thu 1/8

8:42 am-2:46 pm

1 stop9h 04m

Portland

Sun 1/11

7:51 pm-7:32 am

1 stop8h 41m

$252

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Mon 4/27

6:05 am-12:26 pm

1 stop9h 21m

Portland

Thu 4/30

7:50 pm-7:02 am

1 stop8h 12m

$252

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Wed 1/14

2:46 pm-8:24 pm

1 stop8h 38m

Portland

Fri 1/16

10:15 pm-10:19 am

1 stop9h 04m

$254

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Tue 2/17

2:58 pm-8:30 pm

1 stop8h 32m

Portland

Thu 2/19

1:32 pm-11:44 pm

1 stop7h 12m

$254

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Wed 3/4

2:58 pm-8:30 pm

1 stop8h 32m

Portland

Wed 3/11

11:15 pm-10:30 am

1 stop8h 15m

$254

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Wed 1/14

4:10 pm-9:12 pm

1 stop8h 02m

Portland

Fri 1/16

5:00 am-3:04 pm

1 stop7h 04m

$254

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Sat 1/31

10:05 am-9:12 pm

2 stops14h 07m

Portland

Sat 2/7

5:00 am-3:04 pm

1 stop7h 04m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Maryland 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 Maryland to Portland

What is the cheapest month to book a flight from Maryland to Portland?

Currently, December is the cheapest month in which you can book a flight from Maryland to Portland (average of $115). Flying from Maryland to Portland in March is currently the most expensive (average of $294). 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 MD to PDX?

Find hourly flight availability from Maryland to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

One of the essential ways to save on airfare from Maryland to Portland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 70% on airfare.

What is the cheapest day to fly from Maryland to Portland?

Use this chart to determine the cheapest time to fly round-trip from Maryland to Portland. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their Maryland to Portland flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Portland. 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 Portland from Maryland?

    If you book a flight to Portland from Maryland, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

  • How popular is this Maryland to Portland flight route?

    Flights from Maryland to Portland have been viewed 1 times in the past calendar month.

  • How long is the flight from Maryland to Portland?

    There are many flights that can get you from Maryland to Portland in 6h 07m. Fly via United Airlines, Delta, or Alaska Airlines to get the fastest option. Airlines will cover a distance of 2343 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maryland to Portland one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $92. Frontier flights start at $103 while deals on American Airlines start at $118 one-way.

  • What are the most popular routes from Maryland to Portland?

    The most popular flight routes from Maryland to Portland are Washington, D.C. Dulles Intl - Portland, Washington, D.C. Reagan-National - Portland and Baltimore/Washington - Portland.

  • What are the cheapest flights from Maryland to Portland?

    Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Washington, D.C. Dulles Intl - Portland) can be booked for $227 on average, our data indicates $563 when flying from Maryland to Portland.

  • Can I find deals for flights from Maryland to Portland that include hotel bookings?

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

  • How can I find direct flights from Maryland to Portland?

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

  • Can I find deals for business class flights from Maryland to Portland?

    Yes. Cheapflights offers flight deals from Maryland to Portland 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 Maryland to Portland?

    Currently, December is the cheapest month in which you can book a flight from Maryland to Portland (average of $115). Flying from Maryland to Portland in March is currently the most expensive (average of $294). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Beaverton
McMinnville
Hillsboro
Troutdale
Cannon Beach
Long Beach
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maryland to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Maryland to Portland

Discover the top 7 airlines that operate flights from Maryland to Portland. 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$184Average$256FlexibilityNo cancel feeOn-time65%
FrontierCheapest$200Average$329FlexibilityNo cancel feeOn-time62%
DeltaCheapest$236Average$396FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$253Average$436FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$253Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$432FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$263Average$485FlexibilityNo cancel feeOn-time63%

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