$89 Find Cheap Flights from Portland to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Maryland departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Maryland.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Maryland.
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Best Maryland Flight Deals from Portland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Washington, D.C.
Baltimore1 stop$193
Salisbury
Salisbury2 stops$524
Washington, D.C.
Baltimore1 stop$193
Salisbury
Salisbury2 stops$524

Cheap Flights from Portland to Maryland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Portland to Maryland

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Maryland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
5:40 pm - 6:10 amPDX-BWI
9h 30m1 stop
Spirit Airlines Logo
7:17 am - 12:42 pmBWI-PDX
8h 25m1 stop
$193Spirit Airlines
Find Deal
Tue, May 27 - Thu, May 29
Frontier Logo
6:35 am - 4:59 pmPDX-DCA
7h 24m1 stop
Frontier Logo
7:00 am - 11:29 amDCA-PDX
7h 29m1 stop
$196Frontier
Find Deal
Sat, May 24 - Sat, May 31
United Airlines Logo
6:43 pm - 5:10 amPDX-BWI
7h 27m1 stop
United Airlines Logo
6:15 am - 11:43 amBWI-PDX
8h 28m1 stop
$270United Airlines
Find Deal
Sat, Jun 28 - Thu, Jul 3
United Airlines Logo
6:43 pm - 5:20 amPDX-BWI
7h 37m1 stop
United Airlines Logo
6:51 am - 12:22 pmBWI-PDX
8h 31m1 stop
$274United Airlines
Find Deal
Fri, May 30 - Sun, Jun 1
Alaska Airlines Logo
1:25 pm - 11:59 pmPDX-IAD
7h 34m1 stop
Alaska Airlines Logo
6:30 am - 10:53 amIAD-PDX
7h 23m1 stop
$298Alaska Airlines
Find Deal
Wed, May 21 - Wed, May 28
Alaska Airlines Logo
9:30 pm - 4:14 pmPDX-IAD
15h 44m1 stop
Alaska Airlines Logo
6:15 pm - 11:44 pmIAD-PDX
8h 29m1 stop
$305Alaska Airlines
Find Deal
Sat, May 24 - Wed, Jun 4
Southwest Logo
5:25 am - 6:00 pmPDX-BWI
9h 35m2 stops
Southwest Logo
7:30 am - 1:40 pmBWI-PDX
9h 10m1 stop
$323Southwest
Find Deal
Thu, Aug 21 - Sun, Aug 24
Delta Logo
5:40 pm - 5:52 amPDX-IAD
9h 12m1 stop
Delta Logo
6:17 pm - 10:15 pmIAD-PDX
6h 58m1 stop
$324Delta
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Wed, May 21 - Sat, May 24
Delta Logo
11:11 pm - 8:35 amPDX-DCA
6h 24m1 stop
Delta Logo
6:05 am - 10:44 amDCA-PDX
7h 39m1 stop
$338Delta
Find Deal
Tue, Jun 3 - Sun, Jun 8
Southwest Logo
6:00 am - 4:00 pmPDX-PHL
7h 00m1 stop
Southwest Logo
2:20 pm - 10:05 pmPHL-PDX
10h 45m2 stops
$347Southwest
Find Deal
Wed, Sep 24 - Sat, Sep 27
Useful Info

KAYAK's insights & trends for Portland to Maryland flights

Get data-powered insights and trends into flights from Portland to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Portland to Maryland flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Portland to Maryland.

The cheapest ticket to Maryland from Portland found in the last 72 hours was to Baltimore, at $292 round-trip. The most popular route is from Portland (PDX) to Baltimore (BWI), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $292.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Maryland is February, when tickets cost $336 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $546 and $517 respectively.

What’s the cheapest day of the week to fly from Portland to Maryland?

The average price of all round-trip flights from Portland to Maryland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Portland to Maryland, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Maryland, Wednesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Maryland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Maryland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$89
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Portland to Philadelphia

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Portland to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Maryland?

    The cheapest time of day to fly to Maryland is generally in the evening, when round-trip flights cost $269 on average. Morning departures are around 126% more expensive than evening flights, on average. The most expensive time of day to fly to Maryland is generally in the morning, which is peak travel time and where the average cost of a ticket is $608.

Top 5 airlines serving from Portland to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Portland to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9972 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.1Entertainment
7.1Food
Airline reviews

OUr pilot was very good and also a good landing in a very gusting Phoenix. Most important.

8.0 ExcellentAnonymous, Apr 2025PDX - PHX
Read more Alaska Airlines reviews

OUr pilot was very good and also a good landing in a very gusting Phoenix. Most important.

It was alright other than the changes in the Alaska Lounge. That and the migraine I had were disappointing. Other then that everything went well.

It was a short flight so no refreshments or entertainment which was fine.

Flying in both directions across country the gate designated on my boarding pass was wrong. From w to e across the country the passenger next to me coughed the entire way.

Although both planes (flights) had mechanical issue delaying both of my flights, the crew members handled everything with ease. Both flights had the smoothest take off and landing. I opted to upgrade my seat to first class and really lucked out getting the seat at the very front of the plane. Awesome treat to myself. I really enjoyed my flight.

The staff from check-in counter to the flight crew were great. Flight was right on schedule. 10/10

Changed flight from San Fran to Seattle Then with a Delayed takeoff barely made my connection Waited over an hour for luggage 😜

It was good. There was a mistake made in Seattle. Somehow we were bumped out of our seats as if we weren't on the flight anymore. The woman at the gate caught it and announced our name to come up and she fixed it.

I wouldn’t fly with Alaska again if you paid me.

I appreciated Alaska Airlines very much, they are expanding traveling locations globally as they partnered with another company and am excited and looking forward to our next traveling adventure with this great Airline. Thank you kindly

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

I mean, it’s Spirit. But it was frustrating to have our flight canceled, get bumped to a later flight, and then Spirit was unwilling to check our bag until 4 hours before our flight… tell us we could not sit in the waiting area’s chairs… and really negative experience getting checked in and dropping the bag.

Not having it be changed after we bought the flight tickets from a direct flight getting in at a reasonable time to a connecting flight red eye of 9 hours, so that we would lose our 35 dollars in nonrefundable insurance would've been great! Our country really does need low-cost carrier options, but this type of "service" ain't it. Fortunately, had a little better success with them flying to and from San Juan PR last month at least.

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

The only positive is that the flight made it both ways. Getting charged for every little thing after the cost of the ticket itself is comical, considering how the plane and services are as bottom-tier as possible. The self check-in kiosks are useless. It’s nice to think that you can print your boarding pass, tag your checked bag, and then just drop it off. But no, they still make you go through the line once you finish- what’s the point of the self check-in then? Any questions for the staff seem like the biggest inconvenience and were met with condescending responses. This was my first and now last time ever flying with Spirit. After all the extra costs, subpar plane and staff, I see no value. I’d rather drive the 13 hours than give Spirit another dime.

The flight was fine however what started as a reasonable priced ticket could have become an overpriced ticket with additional charge for carry on as well as checked bag $79 per bag per person each way. Additional charge for choosing one’s seat, additional charge for beverage and snack, we were on what was described as a new plane yet there were no audio/visual on the jet. A bare bones service but not at a bare bones price. Will think twice before flying Spirit again. 😕

Flight was delayed a bit, but that was expected (and updated), so really not bad at all for the price. Could’ve used one less email asking me to upgrade my seat; otherwise no significant complaints

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

Flight was 2hours late they had no crew or the pilot.

I paid for streaming wifi and the connection was poor.

Everything you need to know for your flight from Portland to Maryland

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