HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$110+ Cheap flights from Portland (PDX) to Maryland

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BWI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Maryland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Maryland

Keep the following information in mind while searching for Portland to Maryland flight deals. Data was last updated June 12, 2025.

Round-trip from

$232
(KAYAK)

One-way from

$110
(FlightHub)

Popular in

March

Cheapest in

August

Average price

$420

Good round-trip deal

$390 or less

Good one-way deal

$193 or less
From Portland to Maryland
Search Deals
One-way flight from Portland to Maryland
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Portland to Maryland.
Search Deals
Price to beat on a one-way flight from Portland to Maryland.
Search Deals

Find flight deals from Portland to Maryland

Cheapest flights from Portland to Maryland
Explore the most affordable flight options available from Portland to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/303:10 pmPDX - BWI
1 stop11h 55mSpirit Airlines
Tue 8/198:00 amBWI - PDX
1 stop8h 30mSpirit Airlines
Deal found 6/11$232
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:05 amPDX - BWI
1 stop8h 59mMultiple Airlines
Sun 9/218:00 amBWI - PDX
1 stop8h 30mMultiple Airlines
Deal found 6/10$247
This CheapOair deal was found by Cheapflights users on 6/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:05 amPDX - DCA
1 stop12h 54mFrontier
Mon 9/156:00 pmDCA - PDX
1 stop9h 16mFrontier
Deal found 6/10$270
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:40 pmPDX - DCA
1 stop8h 19mJetBlue
Fri 7/113:45 pmDCA - PDX
1 stop9h 30mJetBlue
Deal found 6/10$279
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/242:35 pmPDX - PHL
1 stop11h 57mSpirit Airlines
Mon 9/295:45 amPHL - PDX
2 stops10h 45mSpirit Airlines
Deal found 6/10$295
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:30 pmPDX - IAD
1 stop7h 02mHawaiian Airlines
Thu 9/186:09 pmIAD - PDX
1 stop7h 35mHawaiian Airlines
Deal found 6/10$296
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/245:30 amPDX - DCA
1 stop7h 05mDelta
Tue 10/216:00 amDCA - PDX
1 stop7h 39mDelta
Deal found 6/10$297
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:40 amPDX - IAD
1 stop7h 14mDelta
Wed 8/137:35 amIAD - PDX
1 stop8h 20mDelta
Deal found 6/11$297
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/411:07 pmPDX - DCA
1 stop9h 25mAmerican Airlines
Tue 8/121:41 pmDCA - PDX
1 stop8h 11mAmerican Airlines
Deal found 6/10$299
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/45:30 amPDX - IAD
1 stop9h 08mAmerican Airlines
Tue 8/126:27 amIAD - PDX
1 stop9h 27mAmerican Airlines
Deal found 6/10$299
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:30 amPDX - DCA
2 stops9h 25mSouthwest
Mon 10/274:45 pmDCA - PDX
1 stop10h 30mSouthwest
Deal found 6/10$302
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:30 pmPDX - DCA
1 stop20h 29mAlaska Airlines
Sat 9/135:49 pmDCA - PDX
Nonstop5h 41mAlaska Airlines
Deal found 6/10$303

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Maryland 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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Maryland that are best for you.

Fly from

Portland

Fly to

Maryland

Route

Depart

Return

Price

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Wed 7/30

3:10 pm-6:05 am

1 stop11h 55m

Baltimore/Washington

Tue 8/19

8:00 am-1:30 pm

1 stop8h 30m

$232

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Fri 9/19

6:05 am-6:04 pm

1 stop8h 59m

Baltimore/Washington

Sun 9/21

8:00 am-1:30 pm

1 stop8h 30m

$247

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Mon 7/7

11:40 pm-10:59 am

1 stop8h 19m

Washington, D.C. Reagan-National

Fri 7/11

3:45 pm-10:15 pm

1 stop9h 30m

$279

PortlandWashington, D.C.

PDX - IAD

PDXIAD

Portland

Wed 8/6

7:00 am-7:19 pm

1 stop9h 19m

Washington, D.C. Dulles Intl

Wed 8/13

6:30 am-12:20 pm

1 stop8h 50m

$296

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Wed 8/13

6:00 am-6:15 pm

1 stop9h 15m

Washington, D.C. Reagan-National

Tue 8/19

6:35 pm-10:45 pm

1 stop7h 10m

$297

PortlandWashington, D.C.

PDX - IAD

PDXIAD

Portland

Tue 8/5

12:40 am-10:54 am

1 stop7h 14m

Washington, D.C. Dulles Intl

Tue 8/12

7:35 am-2:38 pm

1 stop10h 03m

$297

PortlandPhiladelphia

PDX - PHL

PDXPHL

Portland

Fri 8/22

2:35 pm-5:32 am

1 stop11h 57m

Philadelphia

Sat 8/30

6:30 am-1:30 pm

1 stop10h 00m

$298

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Mon 8/4

11:07 pm-11:32 am

1 stop9h 25m

Washington, D.C. Reagan-National

Tue 8/12

1:41 pm-6:52 pm

1 stop8h 11m

$299

PortlandWashington, D.C.

PDX - IAD

PDXIAD

Portland

Mon 8/4

5:30 am-5:38 pm

1 stop9h 08m

Washington, D.C. Dulles Intl

Tue 8/12

6:27 am-12:54 pm

1 stop9h 27m

$299

PortlandWashington, D.C.

PDX - DCA

PDXDCA

Portland

Tue 9/9

9:30 pm-8:59 pm

1 stop20h 29m

Washington, D.C. Reagan-National

Sat 9/13

5:49 pm-8:30 pm

Nonstop5h 41m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Portland to Maryland

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

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

Currently, August is the cheapest month in which you can book a flight from Portland to Maryland (average of $241). Flying from Portland to Maryland 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 PDX to MD?

Find hourly flight availability from Portland to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Portland to Maryland, 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 Portland to Maryland

Explore weekly flight availability from Portland to Maryland. 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 June 12, 2025.

The most flights from PDX to USMD 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).

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Portland to Maryland. 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

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Maryland. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How popular is this Portland to Maryland flight route?

    Within the past month, 3 users have taken a look at flights from Portland to Maryland.

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

    The cheapest airlines for a one-way flight from Portland to Maryland are Spirit Airlines ($110), Southwest ($147), and United Airlines ($149).

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

    When deciding which route to take from Portland to Maryland consider Portland - Washington, D.C. Reagan-National, Portland - Washington, D.C. Dulles Intl or Portland - Baltimore/Washington as they are the most popular.

  • What are the cheapest flights from Portland to Maryland?

    While on average a flight from Portland to Maryland is generally $338, our data shows the cheapest flight currently is $87. When looking at the most popular route, (Portland - Washington, D.C. Reagan-National), you can expect to pay $279 for that flight.

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

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

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

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

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

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

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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Los Angeles flights
Portland to John F Kennedy Intl flights
Portland to Las Vegas flights
Portland to Newark flights
Portland to Denver flights
Portland to O'Hare Intl flights
Portland to Santa Ana flights
Portland to San Francisco flights
Portland to Honolulu flights
Portland to Dallas/Fort Worth flights
Portland to Burbank flights
Portland to Ontario flights
Portland to Sky Harbor Intl flights
Portland to LaGuardia flights
Portland to Kahului flights
Portland to San Diego flights
Portland to Boston flights
Portland to Orlando flights
Portland to Reagan-National flights
Portland to Detroit flights
Portland to Salt Lake City flights
Portland to Minneapolis flights
Portland to San Jose flights
Portland to Dulles Intl flights
Portland to Atlanta flights
Boise to Seattle flights
Portland to Kailua-Kona flights
Portland to Omaha flights
Portland to Nashville flights
Portland to Austin flights
Boise to Las Vegas flights
Portland to Hobby flights
Boise to Los Angeles flights
Portland to Sacramento flights
Portland to Midway flights
Portland to Baltimore flights
Portland to George Bush Intcntl flights
Boise to O'Hare Intl flights
Portland to Anchorage flights
Portland to Reno flights
Boise to Denver flights
Portland to Palm Springs flights
Portland to New Orleans flights
Portland to Kansas City flights
Boise to San Diego flights
Portland to Lihue flights
Portland to Oakland flights
Portland to Albuquerque flights
Boise to Dallas/Fort Worth flights
Portland to Philadelphia flights

Top 7 airlines flying from Portland to Maryland

Discover the top 7 airlines that operate flights from Portland to Maryland. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$70Average$220FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$97Average$190FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$236Average$477FlexibilityNo cancel feeOn-time69%
DeltaCheapest$269Average$430FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$330Average$554FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$340Average$532FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$353Average$476FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.