Find Cheap Flights from Baltimore/Washington to Portland (BWI - PDX)

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

Sat 2/17
Sat 2/24
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
March
Most popular time to fly
5%
expected price increase
Average Price:
$403
(avg. price over the last 2 weeks)
Good Deal:
$290
or less (round trip)

When to Book Flights from Baltimore/Washington to Portland

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $290 or less.
The cheapest flight from Baltimore/Washington to Portland was found 68 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be February, March and April. The cheapest month to fly is September.
On average*, there is no price difference when choosing to fly in the morning or the evening on this flight route.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Baltimore/Washington to Portland Flights

How long does a flight from Baltimore/Washington to Portland take?
An average nonstop flight takes 7h 39m, covering a distance of 2353 miles.
Which airlines provide the cheapest flights from Baltimore/Washington to Portland?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($218), Multiple Airlines ($224) and Delta ($292).
Do I need a passport to fly between Baltimore/Washington and Portland?
No.
What’s the cheapest day of the week to fly Baltimore/Washington to Portland?
For Baltimore/Washington to Portland, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Portland back to Baltimore/Washington, the best deals are generally found on Saturday, with Tuesday being the most expensive.

Book cheap flights from Baltimore/Washington to Portland (round-trip)

Airports
Origin
Baltimore
$218
only
$218
Destination
Portland
$218
only
$218
Sat, Feb 24
BWI
PDX
9h 28m
Tue, Mar 6
PDX
BWI
11h 35m
Trip: 11 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LGA
FLL
Mediocre 2.0

Only one security line and didn’t get a seat until everyone boarded even though I already had a ticket that I pre ordered

MSP
MSY
Excellent 10.0

On time

DEN
IAH
Good 6.0

I liked it much better before priceline took over

I don't like the fact that I can no longer print my boarding pass before I get to the airport

OAK
LAS
Mediocre 2.0

Nothing.

Most unprofessional airline, will not use again!

MSY
CLE
Excellent 10.0

Every thing

Wed, Mar 7
BWI
PDX
9h 28m
Wed, Mar 14
PDX
BWI
7h 52m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 10
BWI
PDX
8h 17m
Wed, Mar 14
PDX
BWI
7h 52m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
GDL
ATL
Excellent 9.0

Staff was great!

No TV for movies.

BOS
BNA
Excellent 8.0

Service vey Good. Nice choices. Comfort seating very nice

WiFi awful. Useless.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

ECP
ATL
Excellent 9.6

We have been on 6 flights over the last 8 days, all with Delta and we have already started telling people how wonderful the service was. Sherry on this last flight was amazing, working so hard all by herself as our flight attendant. We were very impressed. And the pilots all came out to say goodbye and thank you. All very nice...esp for me who needed some wheelchair assistance. We will certainly fly with you again in the future.

Smaller plane but ok for short flight

SJC
SLC
Excellent 8.8

Good clean aircraft. Fairly comfortable seats. Even had a power outlet in my row. Not too bad for an aircraft from the late 70s.

for some reason, i had to pay to gate check a bag. It didnt seem like anyone else did while boarding my flight.

Tue, Mar 6
BWI
PDX
9h 28m
Wed, Mar 14
PDX
BWI
6h 24m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 22
BWI
PDX
9h 28m
Mon, Feb 26
PDX
BWI
11h 35m
Trip: 5 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LGA
FLL
Mediocre 2.0

Only one security line and didn’t get a seat until everyone boarded even though I already had a ticket that I pre ordered

MSP
PHX
Okay 4.0

Flight from MSP to PHX was delayed an hour, which messed up our transportation down there. Minimal word was given, at time of boarding they then delayed 30 min, then when that time expired they added another 30. VERY UNORGINIZED, and unprofessional. Terrible service, terrible airline, don't be tricked by 5% cheaper fairs... they suck!

They canceled our flight home from PHX to MSP, they blamed weather in DFW, which is bull, there were many other airlines flying out of DFW that morning. Because they blamed weather, there was no compensation for screwed up schedules. The next available flight was 2.5 DAYS later!! no other options, it was ridiculous... they were no help to get rebooked on another airline, or even driving to another airport... horrible all around. We ended up driving to Mesa Gateway, flying Alegiant Air to Fargo, renting a car, driving 5.5 hours back to MSP to get our car, then 2.5 hours home again. But it's all good, Spirit refunded that leg of our fare... $220... we spent over $750 to get home by 1am, when we should have been there by early afternoon. DONT EVER FLY SPIRIT - THEY'RE THE WORST...

MSP
MSY
Excellent 10.0

On time

FLL
MDE
Mediocre 2.0

Nothing

Spirit offers the worst service there is I arrived 1 hour earlier to the flight they wouldn't take my luggage had to purchase my ticket through another airline

PHL
MCO
Okay 5.0

Spirit charges for bags BOTH ways

Sat, Mar 3
BWI
PDX
9h 15m
Tue, Mar 6
PDX
BWI
11h 35m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 24
BWI
PDX
9h 28m
Wed, Mar 7
PDX
BWI
11h 35m
Trip: 12 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
LGA
FLL
Mediocre 2.0

Only one security line and didn’t get a seat until everyone boarded even though I already had a ticket that I pre ordered

OAK
LAS
Mediocre 2.0

Nothing.

Most unprofessional airline, will not use again!

FLL
MDE
Mediocre 2.0

Nothing

Spirit offers the worst service there is I arrived 1 hour earlier to the flight they wouldn't take my luggage had to purchase my ticket through another airline

MSY
CLE
Excellent 10.0

Every thing

PHL
MCO
Okay 5.0

Spirit charges for bags BOTH ways

Mon, Mar 5
BWI
PDX
8h 33m
Tue, Mar 6
PDX
BWI
11h 35m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 13
BWI
PDX
7h 39m
Wed, Mar 14
PDX
BWI
9h 06m
Trip: 2 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
JNB
Okay 4.0

Aircraft seemed shabby despite refresh of Comfort Plus, food was really mediocre. Steer clear of the Asian Veg option.

BOS
BNA
Excellent 8.0

Service vey Good. Nice choices. Comfort seating very nice

WiFi awful. Useless.

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

GDL
ATL
Excellent 9.0

Staff was great!

No TV for movies.

ATL
DTW
Excellent 10.0

Pls see above

Sat, Feb 24
BWI
PDX
9h 28m
Tue, Mar 6
PDX
BWI
11h 35m
Trip: 11 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
OAK
LAS
Mediocre 2.0

Nothing.

Most unprofessional airline, will not use again!

FLL
MDE
Mediocre 2.0

Nothing

Spirit offers the worst service there is I arrived 1 hour earlier to the flight they wouldn't take my luggage had to purchase my ticket through another airline

EWR
FLL
Okay 4.0

Nothing

They scam you into buying everything.

MSP
MSY
Excellent 10.0

On time

DEN
IAH
Good 6.0

I liked it much better before priceline took over

I don't like the fact that I can no longer print my boarding pass before I get to the airport

Tue, Apr 10
BWI
PDX
10h 28m
Tue, Apr 17
PDX
BWI
9h 00m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BOS
JFK
Excellent 9.3

The volume controls on the tv we’re pretty poor. Was either too loud or too soft with only 5-6 volume settings.

ATL
DTW
Excellent 10.0

Pls see above

ECP
ATL
Excellent 9.6

We have been on 6 flights over the last 8 days, all with Delta and we have already started telling people how wonderful the service was. Sherry on this last flight was amazing, working so hard all by herself as our flight attendant. We were very impressed. And the pilots all came out to say goodbye and thank you. All very nice...esp for me who needed some wheelchair assistance. We will certainly fly with you again in the future.

Smaller plane but ok for short flight

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

MSP
CUN
Mediocre 2.0

nothing

They lost my luggage.

Tue, Mar 6
BWI
PDX
9h 28m
Sun, Mar 11
PDX
BWI
10h 29m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 27
BWI
PDX
9h 28m
Tue, Mar 6
PDX
BWI
11h 35m
Trip: 8 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
MSY
CLE
Excellent 10.0

Every thing

FLL
MDE
Mediocre 2.0

Nothing

Spirit offers the worst service there is I arrived 1 hour earlier to the flight they wouldn't take my luggage had to purchase my ticket through another airline

MSP
MSY
Excellent 10.0

On time

PHL
MCO
Okay 5.0

Spirit charges for bags BOTH ways

DEN
IAH
Good 6.0

I liked it much better before priceline took over

I don't like the fact that I can no longer print my boarding pass before I get to the airport

Wed, Apr 11
BWI
PDX
9h 17m
Wed, Apr 18
PDX
BWI
7h 05m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ECP
ATL
Excellent 9.6

We have been on 6 flights over the last 8 days, all with Delta and we have already started telling people how wonderful the service was. Sherry on this last flight was amazing, working so hard all by herself as our flight attendant. We were very impressed. And the pilots all came out to say goodbye and thank you. All very nice...esp for me who needed some wheelchair assistance. We will certainly fly with you again in the future.

Smaller plane but ok for short flight

MSP
CUN
Mediocre 2.0

nothing

They lost my luggage.

BOS
ATL
Okay 4.0

Comfort Plus allowed us to board early, useful USB ports.

DTW
MEX
Excellent 8.3

Even though I was disappointed by not being able to get the boarding passes from Delta for Aeromexico’s connecting flight to Bogota, I had an agent greet me after customs in Mexico to issue the boarding pass so I could use the transfer flight line. Excellent service throughout the entire trip.

Confusion over my boarding pass at the Delta terminal in Detroit.

ATL
JNB
Okay 4.0

Aircraft seemed shabby despite refresh of Comfort Plus, food was really mediocre. Steer clear of the Asian Veg option.

Wed, Mar 7
BWI
PDX
9h 28m
Tue, Mar 20
PDX
BWI
7h 54m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 14
BWI
PDX
10h 28m
Tue, Apr 17
PDX
BWI
7h 06m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
BOS
JFK
Excellent 9.3

The volume controls on the tv we’re pretty poor. Was either too loud or too soft with only 5-6 volume settings.

ECP
ATL
Excellent 9.6

We have been on 6 flights over the last 8 days, all with Delta and we have already started telling people how wonderful the service was. Sherry on this last flight was amazing, working so hard all by herself as our flight attendant. We were very impressed. And the pilots all came out to say goodbye and thank you. All very nice...esp for me who needed some wheelchair assistance. We will certainly fly with you again in the future.

Smaller plane but ok for short flight

MSP
CUN
Mediocre 2.0

nothing

They lost my luggage.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

DTW
MEX
Excellent 8.3

Even though I was disappointed by not being able to get the boarding passes from Delta for Aeromexico’s connecting flight to Bogota, I had an agent greet me after customs in Mexico to issue the boarding pass so I could use the transfer flight line. Excellent service throughout the entire trip.

Confusion over my boarding pass at the Delta terminal in Detroit.

Thu, Feb 22
BWI
PDX
9h 28m
Tue, Mar 6
PDX
BWI
11h 35m
Trip: 13 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
MCO
DFW
Mediocre 2.6

I liked getting to my destination safely.

I didn’t like the incredibly packed Spirit Airline checkin area with little to no staff for assistance. The one or two that were there were not very approachable or helpful. The worst part was my flight being delayed for one hour due to “flight staff not available” to fly. To add insult to injury, the news of the delay was not posted in the airport departure screens nor on the spirit website/app.

SEA
LAS
Excellent 9.3

It was clean, and I felt like I got a good deal and the staff was very friendly

The other passengers were interesting... lots of swearing, I wouldn’t take my kids on one of these flights

EWR
FLL
Okay 4.0

Nothing

They scam you into buying everything.

OAK
LAS
Mediocre 2.0

Nothing.

Most unprofessional airline, will not use again!

PHL
MCO
Okay 5.0

Spirit charges for bags BOTH ways

Sat, Feb 24
BWI
PDX
9h 28m
Wed, Feb 28
PDX
BWI
6h 48m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 17
BWI
PDX
10h 28m
Wed, Apr 25
PDX
BWI
7h 05m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16027 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
DTW
Excellent 10.0

Pls see above

MSP
CUN
Mediocre 2.0

nothing

They lost my luggage.

BOS
BNA
Excellent 8.0

Service vey Good. Nice choices. Comfort seating very nice

WiFi awful. Useless.

DTW
YOW
Excellent 9.3

Please see above. Sherry was amazing

Plane was small and older but it was a short flight

SJC
SLC
Excellent 8.8

Good clean aircraft. Fairly comfortable seats. Even had a power outlet in my row. Not too bad for an aircraft from the late 70s.

for some reason, i had to pay to gate check a bag. It didnt seem like anyone else did while boarding my flight.

Tue, May 15
BWI
PDX
10h 36m
Thu, May 17
PDX
BWI
7h 54m
Trip: 3 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52727 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
MSP
PHX
Okay 4.0

Flight from MSP to PHX was delayed an hour, which messed up our transportation down there. Minimal word was given, at time of boarding they then delayed 30 min, then when that time expired they added another 30. VERY UNORGINIZED, and unprofessional. Terrible service, terrible airline, don't be tricked by 5% cheaper fairs... they suck!

They canceled our flight home from PHX to MSP, they blamed weather in DFW, which is bull, there were many other airlines flying out of DFW that morning. Because they blamed weather, there was no compensation for screwed up schedules. The next available flight was 2.5 DAYS later!! no other options, it was ridiculous... they were no help to get rebooked on another airline, or even driving to another airport... horrible all around. We ended up driving to Mesa Gateway, flying Alegiant Air to Fargo, renting a car, driving 5.5 hours back to MSP to get our car, then 2.5 hours home again. But it's all good, Spirit refunded that leg of our fare... $220... we spent over $750 to get home by 1am, when we should have been there by early afternoon. DONT EVER FLY SPIRIT - THEY'RE THE WORST...

DEN
IAH
Good 6.0

I liked it much better before priceline took over

I don't like the fact that I can no longer print my boarding pass before I get to the airport

MSY
CLE
Excellent 10.0

Every thing

MCO
DFW
Mediocre 2.6

I liked getting to my destination safely.

I didn’t like the incredibly packed Spirit Airline checkin area with little to no staff for assistance. The one or two that were there were not very approachable or helpful. The worst part was my flight being delayed for one hour due to “flight staff not available” to fly. To add insult to injury, the news of the delay was not posted in the airport departure screens nor on the spirit website/app.

ORD
LAS
Mediocre 2.0

N/A

The flight ended up canceling. There was no explanation given and no accommodations to reschedule. It was a Friday and the earliest they could fly us out was Sunday, we were scheduled to fly back Monday. There wasn’t even an apology or attempt to get us on another flight. We walked ourselves over to the frontier counter where they were willing to help us figure something out. That flight actually ended up delayed and they gave us vouchers for the delay so we would fly with them again in the future. The airlines are a service industry and spirit gets a 0 in my eyes.

Show more results

Baltimore/Washington to Portland Flight Information

Flights Arrive in Portland
Flights Depart from Baltimore/Washington
Flight Price $218
Distance 2353 miles
Airlines Spirit Airlines, Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.