What airlines fly to Portland?

Southwest, Delta and Spirit Airlines are the top three most popular airlines that fly to Portland from Maryland according to our data. Southwest is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 7 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

How many flights depart from Maryland to Portland on average per week?

As of November 2025, there are 34 flights per week flying from Maryland to Portland. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

What is the cheapest airline that flies from Maryland to Portland?

Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Maryland to Portland

When did momondo last update prices for flights from Maryland to Portland Airport?

Prices for flights from Maryland to Portland Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Maryland to Portland Airport?

As of November 2025, there are 9 operators available to choose from for flights from Maryland to Portland Airport.

How old do you have to be to fly from Maryland to Portland Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$78 Cheap Flights from Maryland to Portland in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:41 pm - 10:11 pmBWI-PDX

9h 30m1 stop

10:15 pm - 10:19 amPDX-BWI

9h 04m1 stop

$257American Airlines

Find Deal

vie., ene. 16 - lun., ene. 19

10:05 am - 6:10 pmBWI-PDX

11h 05m2 stops

7:51 pm - 7:32 amPDX-BWI

8h 41m1 stop

$258United Airlines

Find Deal

jue., ene. 8 - lun., ene. 12

6:00 am - 1:14 pmBWI-PDX

10h 14m2 stops

11:20 pm - 10:02 amPDX-BWI

7h 42m1 stop

$273Delta

Find Deal

sáb., dic. 6 - sáb., dic. 13

5:36 pm - 12:16 amBWI-PDX

9h 40m2 stops

7:09 pm - 6:00 amPDX-BWI

7h 51m1 stop

$276Delta

Find Deal

jue., dic. 4 - lun., dic. 8

7:34 am - 12:42 pmIAD-PDX

8h 08m1 stop

5:49 pm - 4:36 pmPDX-IAD

19h 47m1 stop

$295Alaska Airlines

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jue., dic. 4 - lun., dic. 8

5:30 pm - 10:26 pmDCA-PDX

7h 56m1 stop

7:30 am - 8:55 pmPDX-DCA

10h 25m1 stop

$296Hawaiian Airlines

Find Deal

mar., mar. 10 - mié., mar. 11

5:09 pm - 8:11 pmDCA-PDX

6h 02mnonstop

8:02 am - 4:01 pmPDX-DCA

4h 59mnonstop

$297Alaska Airlines

Find Deal

vie., ene. 9 - mié., ene. 14

6:00 pm - 11:56 amDCA-PDX

20h 56m1 stop

4:01 pm - 1:03 pmPDX-DCA

18h 02m2 stops

$303Frontier

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sáb., nov. 15 - lun., nov. 24

2:00 pm - 11:56 amDCA-PDX

24h 56m1 stop

7:09 pm - 1:03 pmPDX-DCA

14h 54m2 stops

$306Frontier

Find Deal

sáb., nov. 15 - dom., nov. 23

5:10 pm - 8:07 pmDCA-PDX

5h 57mnonstop

7:30 am - 8:55 pmPDX-DCA

10h 25m1 stop

$307Hawaiian Airlines

Find Deal

mar., mar. 10 - mié., mar. 11

American Airlines flights from Maryland to Portland

Our best American Airlines deals on Maryland to Portland flight tickets

American Airlines

Jan 16

BWI3:41 pmBaltimore/Washington

9h 30m

1 stop

PDX10:11 pmPortland

Jan 19

PDX10:15 pmPortland

9h 04m

1 stop

BWI10:19 amBaltimore/Washington

$257

Find similar

American Airlines

Jan 16

BWI2:46 pmBaltimore/Washington

8h 38m

1 stop

PDX8:24 pmPortland

Jan 19

PDX11:59 pmPortland

10h 57m

2 stops

BWI1:56 pmBaltimore/Washington

$262

Find similar

American Airlines

Dec 11

BWI1:53 pmBaltimore/Washington

11h 47m

2 stops

PDX10:40 pmPortland

Dec 13

PDX8:35 amPortland

10h 37m

2 stops

BWI10:12 pmBaltimore/Washington

$264

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United Airlines flights from Maryland to Portland

Our best United Airlines deals on Maryland to Portland flight tickets

United Airlines

Jan 8

BWI10:05 amBaltimore/Washington

11h 05m

2 stops

PDX6:10 pmPortland

Jan 12

PDX7:51 pmPortland

8h 41m

1 stop

BWI7:32 amBaltimore/Washington

$258

Find similar

United Airlines

Dec 6

BWI1:10 pmBaltimore/Washington

12h 42m

2 stops

PDX10:52 pmPortland

Dec 12

PDX7:43 pmPortland

8h 36m

1 stop

BWI7:19 amBaltimore/Washington

$259

Find similar

United Airlines

Jan 27

BWI10:05 amBaltimore/Washington

11h 05m

2 stops

PDX6:10 pmPortland

Feb 3

PDX8:30 amPortland

10h 11m

2 stops

BWI9:41 pmBaltimore/Washington

$261

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

vie. 1/16

3:41 pm-10:11 pm

1 stop9h 30m

Portland

lun. 1/19

10:15 pm-10:19 am

1 stop9h 04m

$257

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

jue. 1/8

10:05 am-6:10 pm

2 stops11h 05m

Portland

lun. 1/12

7:51 pm-7:32 am

1 stop8h 41m

$258

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

sáb. 12/6

6:00 am-1:14 pm

2 stops10h 14m

Portland

sáb. 12/13

11:20 pm-10:02 am

1 stop7h 42m

$273

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

jue. 12/4

5:36 pm-12:16 am

2 stops9h 40m

Portland

lun. 12/8

7:09 pm-6:00 am

1 stop7h 51m

$276

Washington, D.C.Portland

IAD - PDX

IADPDX

Washington, D.C. Dulles Intl

jue. 12/4

7:34 am-12:42 pm

1 stop8h 08m

Portland

lun. 12/8

5:49 pm-4:36 pm

1 stop19h 47m

$295

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

mar. 3/10

5:30 pm-10:26 pm

1 stop7h 56m

Portland

mié. 3/11

7:30 am-8:55 pm

1 stop10h 25m

$296

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

vie. 1/9

5:09 pm-8:11 pm

Nonstop6h 02m

Portland

mié. 1/14

8:02 am-4:01 pm

Nonstop4h 59m

$297

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

sáb. 11/15

6:00 pm-11:56 am

1 stop20h 56m

Portland

lun. 11/24

4:01 pm-1:03 pm

2 stops18h 02m

$303

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

sáb. 11/15

2:00 pm-11:56 am

1 stop24h 56m

Portland

dom. 11/23

7:09 pm-1:03 pm

2 stops14h 54m

$306

Washington, D.C.Portland

DCA - PDX

DCAPDX

Washington, D.C. Reagan-National

mar. 3/10

5:10 pm-8:07 pm

Nonstop5h 57m

Portland

mié. 3/11

7:30 am-8:55 pm

1 stop10h 25m

$307

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How to get the cheapest flight ticket from Maryland to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Maryland is in January. Flight prices, which tend to average around $345, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in January, then you should wait until September to fly from Maryland, when ticket prices are also cheap, with an average price of $384.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Tuesday when prices can be found for as low as $455. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $560.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $218. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $500 per ticket.

What is the cheapest Maryland to Portland flight route?

Fly from Baltimore/Washington to Portland for the best Maryland - Portland flight prices

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Maryland for as low as $405 on momondo.

What cabin class options are available on Maryland to Portland flights?

There is only 1 cabin class available to choose from on Maryland to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maryland to Portland flights?

You could potentially save up to 75% on your flight if you consider stops on a Maryland to Portland flight.

Cheap Maryland to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Portland

Fastest flight time	5h 52m
Direct flights	Every day
Airports in Portland	1 airport

The fastest flight from Maryland to Portland takes 5h 52m

Direct flights go from Maryland to Portland every day.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

When did momondo last update prices for flights from Maryland to Portland Airport?
Prices for flights from Maryland to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Maryland to Portland Airport?
As of November 2025, there are 9 operators available to choose from for flights from Maryland to Portland Airport.
How old do you have to be to fly from Maryland to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Maryland to Portland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Maryland to Portland is Boeing 737 MAX 8 (33.80% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (15.49%), Boeing 737-700 Passenger/BBJ1 (winglets) (14.08%), and Airbus A321neo (9.86%).

Best airlines flying from Maryland to Portland

Compare and see reviews for airlines that fly from Maryland to Portland with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $175	Free Cancellation	Rating 6.3 8,113 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $200	Free Cancellation	Rating 5.8 3,115 reviews	Search Frontier flights
Delta	PriceFrom $236	Free Cancellation	Rating 7.9 8,004 reviews	Search Delta flights
United Airlines	PriceFrom $256	Free Cancellation	Rating 7.4 9,001 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $271	Free Cancellation	Rating 8.0 11,241 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $273	Free Cancellation	Rating 8.0 4,239 reviews	Search Southwest flights
American Airlines	PriceFrom $294	Free Cancellation	Rating 7.2 11,039 reviews	Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Maryland.

Can I find flights from Maryland to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Maryland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maryland to Portland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maryland to Portland.

I’m not ready to book a flight from Maryland to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Maryland to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portland trip

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Cheap flights from Maryland to Portland from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Portland departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Maryland to Portland

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American Airlines flights from Maryland to Portland

Our best American Airlines deals on Maryland to Portland flight tickets

United Airlines flights from Maryland to Portland

Our best United Airlines deals on Maryland to Portland flight tickets

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Use the filters below to find and compare flights from Maryland to Portland that are best for you.

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How to get the cheapest flight ticket from Maryland to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Tuesday when prices can be found for as low as $455. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $560.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $218. In the afternoon is when there is more demand to fly to Portland, so prices are often more expensive at around $500 per ticket.

What is the cheapest Maryland to Portland flight route?

Fly from Baltimore/Washington to Portland for the best Maryland - Portland flight prices

How far in advance should I book a flight to Portland?

What cabin class options are available on Maryland to Portland flights?

There is only 1 cabin class available to choose from on Maryland to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maryland to Portland flights?

You could potentially save up to 75% on your flight if you consider stops on a Maryland to Portland flight.

What is the cheapest airline that flies from Maryland to Portland?

Frontier, Alaska Airlines, and Delta are the most popular carriers operating from Maryland to Portland

What airlines fly to Portland?

How many flights depart from Maryland to Portland on average per week?

As of November 2025, there are 34 flights per week flying from Maryland to Portland. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

Cheap Maryland to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Portland

Fastest flight time

Direct flights

Airports in Portland

When did momondo last update prices for flights from Maryland to Portland Airport?

How many operators does momondo search for flights from Maryland to Portland Airport?

How old do you have to be to fly from Maryland to Portland Airport?

What documentation or ID do you need to fly to Portland Airport?

What is the most popular plane model from Maryland to Portland?

Best airlines flying from Maryland to Portland

Compare and see reviews for airlines that fly from Maryland to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Portland?

Can I find flights from Maryland to Portland with flexible booking policies on momondo?

How can momondo help me find flights from Maryland to Portland?

I’m not ready to book a flight from Maryland to Portland right now. Can momondo alert me if prices change?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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