BWI - PDX

$102 Find Cheap Flights from Baltimore to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Portland departing on 9/15. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Portland.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Portland.
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Everything you should know

Cheapest round-trip
$223
Typical prices: $552-$336
Delta
Wed 7/15Mon 7/20
BWI - PDX • 1 stop
Cheapest non-stop
$248
Alaska Airlines
Sat 8/22Wed 8/26
BWI - PDX • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BWI offers more than 50 dining options to enjoy.
PDX connects to the city via the Trimet Red Line rail.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $203 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Alaska Airlines and Southwest. Average duration is 5h 45m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $255 (round-trip)
Shortest trip • 7h 22m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Baltimore to Portland (BWI-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Portland 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Portland

Wed, Jul 15 - Mon, Jul 20
Delta Logo
6:20 am - 12:38 pm
BWI
-
PDX
9h 18m
1 stop
Delta Logo
12:33 am - 10:42 am
PDX
-
BWI
7h 09m
1 stop
$223Delta
Mon, May 11 - Sat, May 16
Delta Logo
5:26 pm - 10:02 pm
BWI
-
PDX
7h 36m
1 stop
Delta Logo
11:12 pm - 8:33 am
PDX
-
BWI
6h 21m
1 stop
$230Delta
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
6:59 pm - 12:50 am
BWI
-
PDX
8h 51m
1 stop
United Airlines Logo
10:40 pm - 9:17 am
PDX
-
BWI
7h 37m
1 stop
$237United Airlines
Tue, Jun 2 - Tue, Jun 9
Southwest Logo
12:40 pm - 7:15 pm
BWI
-
PDX
9h 35m
1 stop
Southwest Logo
9:20 pm - 5:15 am
PDX
-
BWI
4h 55mnonstop
$240Southwest
Sat, Aug 22 - Wed, Aug 26
Alaska Airlines Logo
4:34 pm - 7:11 pm
BWI
-
PDX
5h 37mnonstop
Alaska Airlines Logo
7:30 am - 3:34 pm
PDX
-
BWI
5h 04mnonstop
$248Alaska Airlines
Tue, Jun 2 - Tue, Jun 9
Delta Logo
6:17 am - 10:53 am
BWI
-
PDX
7h 36m
1 stop
Delta Logo
1:45 pm - 11:13 pm
PDX
-
BWI
6h 28m
1 stop
$250Delta
Mon, Oct 26 - Thu, Oct 29
Delta Logo
6:59 pm - 11:47 pm
BWI
-
PDX
7h 48m
1 stop
Delta Logo
11:39 am - 11:46 pm
PDX
-
BWI
9h 07m
1 stop
$258Delta
Tue, May 19 - Tue, Jun 9
Southwest Logo
6:50 am - 12:55 pm
BWI
-
PDX
9h 05m
1 stop
Southwest Logo
9:20 pm - 5:15 am
PDX
-
BWI
4h 55mnonstop
$267Southwest
Tue, Jul 7 - Tue, Jul 14
Southwest Logo
8:55 am - 5:15 pm
BWI
-
PDX
11h 20m
1 stop
Southwest Logo
11:30 pm - 11:10 am
PDX
-
BWI
8h 40m
1 stop
$268Southwest
Sat, Sep 5 - Fri, Sep 11
Alaska Airlines Logo
4:34 pm - 7:11 pm
BWI
-
PDX
5h 37mnonstop
Alaska Airlines Logo
7:30 am - 3:34 pm
PDX
-
BWI
5h 04mnonstop
$270Alaska Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Portland flights

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

How much is a round-trip flight from Baltimore to Portland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Portland departing in July.

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

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

For Baltimore to Portland, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Portland back to Baltimore, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Portland, 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 Baltimore to Portland is January, where tickets cost $336 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $456 and $445 respectively.

Can I save money by flying with a layover from Baltimore to Portland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $376, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Portland, 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 Baltimore to Portland, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Baltimore to Portland

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on PDX

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Harriet Baskas

Harriet Baskas

Expert on BWI

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonJanuary
Cheapest flight$102
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Baltimore to Portland

When to book flights from Baltimore to Portland

Are your dates flexible? Find out the best times to travel from Baltimore to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Portland

  • What is the most preferred means of transport to the city center from Portland Airport?

    The most well-liked of them is the MAX light rail, and there is a stop for it in the airport's basement. Riders may make the 38min trip from the airport to downtown on the Red Line. Shuttles, ride-sharing programs, and taxis are a few other alternatives.

  • Are there rental car services inside Portland Airport?

    At Portland International Airport, numerous automobile rental agencies cater to passengers with varying preferences, requirements, and budgets. Depending on your needs, you may choose from a wide range of rental cars, including economical options and more spacious vans. Hertz, Avis, and Alamo are some of the available options for automobile rentals.

  • Are there hotels near Baltimore-Washington International Airport?

    By staying the night at the DoubleTree Hotel in Baltimore, you may escape the early traffic at the airport. The complimentary airport shuttle and breakfast make this 4-star hotel a top pick. Just 1 mile from the airport is where you will find it.

  • Are there parking lots inside Baltimore-Washington International Airport?

    When you use Parkway Parking, you have a wide variety of alternatives to secure a parking place with one of the reputable parking partners that are close to Baltimore-Washington International Airport.

  • How many flights are there between Baltimore and Portland per day?

    There is a maximum of 1 nonstop flight a day that takes off from Baltimore and lands in Portland, with an average flight time of 5h 45m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 7 flights.

  • What is the cheapest flight from Baltimore to Portland?

    In the last 3 days, the lowest price for a flight from Baltimore to Portland was $102 for a one-way ticket and $203 for a round-trip.

  • Do I need a passport to fly between Baltimore and Portland?

    A passport is not required to fly from Baltimore to Portland.

  • Which airports will I be using when flying from Baltimore to Portland?

    When flying out of Baltimore you will be using Baltimore/Washington. You will be landing at Portland, also known as Portland.

  • Which airlines offer Wi-Fi service onboard planes from Baltimore to Portland?

    Alaska Airlines, Hawaiian Airlines, American Airlines, and JetBlue offer inflight Wi-Fi service on the Baltimore to Portland flight route.

  • Which aircraft models fly most regularly from Baltimore to Portland?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Baltimore to Portland flight route.

  • Which airline alliances offer flights from Baltimore to Portland?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Baltimore and Portland, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Baltimore to Portland?

    There are nonstop flights from Baltimore to Portland on a daily basis.

  • Which is the best airline for flights from Baltimore to Portland, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Baltimore to Portland are Southwest and Delta. With an average price for the route of $484 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $382 and an overall rating of 7.9.

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

    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 Baltimore to Portland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Baltimore 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 Baltimore to Portland?

    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 to Portland with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and PDX can sometimes prove cheaper using this method.

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

    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 to Portland from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Baltimore to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $208 or less one-way and $405 or less round-trip.
  • If you need a lounge to relax in before your flight out of Baltimore-Washington International Airport (BWI), the Club BWI is a shared-use lounge that offers a unique service for a fair charge to all passengers, regardless of ticket class, airline, or affinity membership.
  • The Mamava lactation pod is available for use by nursing moms at BWI. As an added bonus, there are no limits on where nursing moms may go inside the airport.
  • Inside the Baltimore-Washington International Airport, there are designated places where people are allowed to take their dogs so that the animals may relieve themselves. At the Baltimore airport, people traveling with dogs have access to four separate areas, two of which are located outdoors while the other two are located inside and are each overseen by a security guard. Passengers have the choice of either going through pre-security screening or going through post-security screening at each Concourse.
  • Portland Airport (PDX) has a single terminal with Concourses A, B, and C on one side and Concourses D and E on the other. Even if you never leave the airport, you will get a sense of Portland because of the airport's efficient size and plenty of local food and retail options. Oregon is a tax-free state, and the airport ensures that airport rates are comparable to those outside the airport, which travelers appreciate.
  • Passengers flying out of either PDX or BWI may be certain that they will get the same level of service. Travelers have access to a variety of services at these airports in the hours before and after their flights. Just two examples of these kinds of services are wheelchair rentals and terminal maps. Whether before, during, or after a trip, passengers may address any questions or concerns they may have to any member of the airport staff.

Prefer to fly direct from Baltimore to Portland?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Baltimore/Washington to Portland.
Find which airlines fly direct from Baltimore/Washington Airport to Portland Airport, which days they fly and book direct flights.

Direct departures

Baltimore/Washington to Portland

Monday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Tuesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Wednesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Thursday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Friday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Saturday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Sunday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

See more direct flights

Direct returns

Portland to Baltimore/Washington

Monday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Tuesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Wednesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Thursday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Friday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Saturday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Sunday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

See more direct flights

Reviews of the top 5 airlines serving from Baltimore to Portland

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Portland. 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 Baltimore to Portland? 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
SouthwestOverall score based on 4314 reviews
8.6Crew
8.0Comfort
7.5Entertainment
7.0Food
8.1Boarding
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

Deboarding the plane was chaos. The passengers in the back of the plane started deplaning before the passengers in the middle of the plane could even retrieve their overhead bags. The staff of the plane did nothing to help.

Enforce the one bag rule for carry ons. Don't allow people to have 2 and 3 carry ons. Make baggage gets loaded onto the correct plane. My bag didn't get put onto my last flight so I didn't get it until the next day.

onboard snack was pretzels, but the FA was super nice when my neighbor asked for cookies instead and also brought some for me. :)

On time. .breakfast was especially good. First class service was special

Had to buy a snack box as I am gluten free. They should be free in extra comfort. Food they provided was awful. Not enough water stops.

Tight hot cramped seating. Gate change plus a board and de plane request with two hour delay

We treated ourselves to first class and were underwhelmed by the experience. No screen for entertainment. Food was not great...only one or two options, small portions, dry. We won't waste our money upgrading again. Good news was we made it to PDX safe and sound. Crew was attentive.

The flight would have been very good , if not dor the constantly screaming baby in the row behind me. Is there a way to isolate people traveling with infants? This is not the first time this has happened to me.

it was good except the too big men in my personal space.

We were on the ground for over 2hrs Flt scheduled to leave at 5:40pm, actual departure was at 9:00pm. Around 8:00pm we were offered an option to deplane,some did while others stayed.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

This wasn't my experience with Delta. It was just the Pegasus flight. Seats were very hard. Staff was kinda rough. Not very nice. Charged me for snacks. For a 4 hour flight I would've expected more.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Wonderful! Very polite crew that was dedicated to excellent customer service

Everyone was nice but it's budget. There's nothing free and no entertainment

The flight was delayed for over an hour. No one at the gate said anything about the flight being delayed. I had to rely on my phone for updates. Absolutely no communication at the gate.

The AC broke and we were onboard for 2 hrs waiting for them to fix it. It was so hot and we could not get any water or anything to drink. They finally let us off the plane after the second attempt and we boarded a new plane. We didn't land till 12:15am!

The boarding process was simple but the seats were very uncomfortable. The staff lady was also very hard to understand when she spoke over the intercom about procedures and updates. Other staff members seemed like they were just tired and didnt want to be on the plane. Im used to happy attendants and being able to understand what is said over the speakers.

There was no flight. Call the airline and confirmed. I have no idea why you think that I flew on the days that you say I did.

They canceled my flight and never told me. There was no follow up email. I had to buy another ticket the day of.

Easy to get our TSA pre check #added. Flight crew was great and entertaining and we landed early!

Flight was delayed 6plus hours Did not take flight Customer service was terrible Will never fly again and will spread how terrible you are You stink

I didnt have a flight. Kayak must be on drugs because I confirmed with spirit that I had no booked flight.

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

Information on your arrival and departure airports