Find Cheap Flights from Washington to Portland (WAS - PDX)

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Sat 1/13
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Good to Know

Low Season:
September
Best time to beat the crowds
2%
expected price decrease
High Season:
March
Most popular time to fly
2%
expected price increase
Average Price:
$427
(avg. price over the last 2 weeks)
Good Deal:
$305
or less (round trip)

When to Book Flights from 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 $304 or less.
The cheapest flight from 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.
Morning departure is around 22% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington to Portland Flights

How long does a flight from Washington to Portland take?
An average nonstop flight takes 5h 36m, covering a distance of 2343 miles.
How many flights are there between Washington and Portland?
There are 30 (nonstop) flights between Washington and Portland per week, averaging 4 per day.
Which airlines provide the cheapest flights from Washington to Portland?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($144), Multiple Airlines ($231) and American Airlines ($267).
Do I need a passport to fly between Washington and Portland?
No.
Which airlines fly most frequently between Washington and Portland?
Alaska Airlines (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Washington to Portland?
For Washington to Portland, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Portland back to Washington, the best deals are generally found on Monday, with Friday being the most expensive.

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

Airports
Origin
Washington
$144
only
$144
$144
only
$144
Destination
Portland
$144
only
$144
Sat, Jan 20
DCA
PDX
19h 00m
Tue, Jan 23
PDX
DCA
22h 25m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
RSW
Okay 4.3

The seats don't move so very uncomfortable to try and relax. No free beverages. Bag fees are riduculous.

MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

CLT
MCO
Excellent 10.0

Friendliness of staff

No water passed out

SFO
MCO
Okay 4.6

On time

Told to get there 3 hours before,checkin opened 2 hours before. Plane was clean,and fairly new, seat most uncomfortable,limited leg room. Total fare plus $150 for luggage , NOT a budget price. First and last time user.

AUS
ONT
Okay 5.0

The fair was low and boarding was efficient.

The booking process was terrible online. There’s a charge for refreshments, the tray table is tiny, the staff didn’t seem happy, the seats don’t recline at all, they charge for carry ons, no outlet to charge my device.

Mon, Jan 22
DCA
PDX
19h 00m
Fri, Jan 26
PDX
DCA
9h 12m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 18
IAD
PDX
10h 34m
Sun, Jan 21
PDX
IAD
9h 12m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27083 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
MCO
CLT
Okay 5.6

Plane on time plane in reasonable condition

American airlines keep increasing their greediness by charging for everything, provide fewer benefits to frequent flyers and have poor customer service They acting like United as if they are a monopoly that can charge what they want and treat customers like they feel like Hoping for small airlines that get a better service and price

RDU
PHL
Excellent 10.0

Food was edible, flight left early, arrived early in philadelpia, the customer service helped out it my baggage.

MAD
JFK
Okay 4.6

Crew members were very humane and supportive.

We flew a transatlantic flight during storm Grayson in a 757. Not only it was irresponsable, but dangerous. Communications from the cockpit was poor.

DFW
TPA
Okay 4.0

Flight delay, no beverage service

PHL
LAX
Mediocre 2.0

American Airlines lied to us that this flight was canceled. They made me go to the ticket counter to book another flight. While standing in line, my husband found out it was not canceled, but they were boarding the plane. The porter that pushed my mother in the wheelchair was able to get our bags checked. No American Airlines employee would help us. They just said to go back to the end of the line. The porter called the gate to have the plane wait for us. American Airlines DISCRIMINATES especially against the elderly!

Tue, Apr 10
IAD
PDX
17h 42m
Tue, Apr 17
PDX
IAD
7h 03m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CLT
MCO
Excellent 10.0

Friendliness of staff

No water passed out

AUS
ONT
Okay 5.0

The fair was low and boarding was efficient.

The booking process was terrible online. There’s a charge for refreshments, the tray table is tiny, the staff didn’t seem happy, the seats don’t recline at all, they charge for carry ons, no outlet to charge my device.

SAT
IAD
Excellent 8.3

Whole flight boarding process is quick.

IAD
AUS
Mediocre 2.0

Lots of miscommunication and no help with assisting passengers off plane to rebook Austin to San Diego flight

DEN
ATL
Mediocre 3.0

I FINALLY arrived at my destination.

Huge delay, no explanation. Cabin filthy.

Sat, Mar 10
IAD
PDX
5h 40m
Wed, Mar 14
PDX
IAD
4h 47m
Trip: 4 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 17 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
PDX
Okay 5.6

i liked that the flight was smooth and departed/arrived on time and the crew was fairly friendly.

i didn't like that i paid for an upgrade to first class and received mediocre service (they ran out of dinner choices by the second row, not very attentive to drink/water refills); also, despite the priority tag on my bag, it was the very last one unloaded off of the plane. the entertainment wasn't working properly and wi-fi is not included in first class services.

IAD
PDX
Good 6.0

Attentive Crew. Departed on time. Arrived 20min early.

No power outlets. No USB outlets. Extremely poor Wi-Fi connectivity. Extremely poor Wi-Fi streaming.

IAD
PDX
Mediocre 3.0

Great stuff, very friendly and attentive.

When asked to be seated next to each other, my husband and myself, we weren't not helped at all.

IAD
PDX
Excellent 8.0

I asked if I could buy headphones on the plane and they gave me a pair for free! I had the Tapas snack box and it was tasty and I was full afterwards.

Only 1 of my 2 large plane flights had a personal TV. I also didn't know I had to download the App to watch free entertainment in light on my personal device so it prompted me to purchase Internet so that I could download the app

IAH
SNA
Okay 5.0

Never enough food selections

Tue, Apr 10
DCA
PDX
16h 42m
Mon, Apr 16
PDX
DCA
8h 28m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
RSW
Okay 4.3

The seats don't move so very uncomfortable to try and relax. No free beverages. Bag fees are riduculous.

DEN
ATL
Mediocre 3.0

I FINALLY arrived at my destination.

Huge delay, no explanation. Cabin filthy.

SFO
MCO
Okay 4.6

On time

Told to get there 3 hours before,checkin opened 2 hours before. Plane was clean,and fairly new, seat most uncomfortable,limited leg room. Total fare plus $150 for luggage , NOT a budget price. First and last time user.

AUS
PHX
Excellent 10.0

Everything

Nothing

MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

Wed, May 2
IAD
PDX
20h 44m
Tue, May 8
PDX
IAD
7h 03m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

CVG
RSW
Okay 4.3

The seats don't move so very uncomfortable to try and relax. No free beverages. Bag fees are riduculous.

AUS
PHX
Excellent 10.0

Everything

Nothing

AUS
ONT
Okay 5.0

The fair was low and boarding was efficient.

The booking process was terrible online. There’s a charge for refreshments, the tray table is tiny, the staff didn’t seem happy, the seats don’t recline at all, they charge for carry ons, no outlet to charge my device.

SAT
IAD
Excellent 8.3

Whole flight boarding process is quick.

Tue, May 15
DCA
PDX
16h 36m
Tue, May 22
PDX
DCA
13h 11m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CLT
MCO
Excellent 10.0

Friendliness of staff

No water passed out

MCO
OKC
Okay 4.3

Long lines

DEN
ATL
Mediocre 3.0

I FINALLY arrived at my destination.

Huge delay, no explanation. Cabin filthy.

ORD
TPA
Good 6.6

No frills but really good airfare. If traveling on a budget and can live without the basic frills it’s a great deal.

No in flight entertainment, seats don’t recline.

CVG
RSW
Okay 4.3

The seats don't move so very uncomfortable to try and relax. No free beverages. Bag fees are riduculous.

Tue, Jun 5
DCA
PDX
22h 41m
Tue, Jun 12
PDX
DCA
13h 11m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
AUS
Mediocre 2.0

Lots of miscommunication and no help with assisting passengers off plane to rebook Austin to San Diego flight

MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

AUS
ONT
Okay 5.0

The fair was low and boarding was efficient.

The booking process was terrible online. There’s a charge for refreshments, the tray table is tiny, the staff didn’t seem happy, the seats don’t recline at all, they charge for carry ons, no outlet to charge my device.

AUS
PHX
Excellent 10.0

Everything

Nothing

MCO
OKC
Okay 4.3

Long lines

Sat, Feb 10
DCA
PDX
19h 00m
Mon, Feb 12
PDX
DCA
6h 35m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
DCA
PDX
19h 00m
Tue, Feb 13
PDX
DCA
22h 25m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
AUS
ONT
Okay 5.0

The fair was low and boarding was efficient.

The booking process was terrible online. There’s a charge for refreshments, the tray table is tiny, the staff didn’t seem happy, the seats don’t recline at all, they charge for carry ons, no outlet to charge my device.

LAX
MCO
Okay 4.6

Very uncomfortable plane

CLT
MCO
Excellent 10.0

Friendliness of staff

No water passed out

MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

IAD
AUS
Mediocre 2.0

Lots of miscommunication and no help with assisting passengers off plane to rebook Austin to San Diego flight

Mon, Mar 5
DCA
PDX
19h 00m
Fri, Mar 9
PDX
DCA
9h 12m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
DCA
PDX
19h 00m
Tue, Feb 13
PDX
DCA
22h 25m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
AUS
PHX
Excellent 10.0

Everything

Nothing

LAX
MCO
Okay 4.6

Very uncomfortable plane

IAD
AUS
Mediocre 2.0

Lots of miscommunication and no help with assisting passengers off plane to rebook Austin to San Diego flight

SAT
IAD
Excellent 8.3

Whole flight boarding process is quick.

MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

Tue, Feb 6
IAD
PDX
19h 28m
Tue, Feb 13
PDX
IAD
9h 51m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 23
IAD
PDX
5h 36m
Fri, Apr 27
PDX
IAD
4h 58m
Trip: 5 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 17 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
PDX
Good 6.0

Attentive Crew. Departed on time. Arrived 20min early.

No power outlets. No USB outlets. Extremely poor Wi-Fi connectivity. Extremely poor Wi-Fi streaming.

CLT
IAH
Okay 4.6

They never have enough food selections in First Class

IAD
PDX
Okay 5.6

i liked that the flight was smooth and departed/arrived on time and the crew was fairly friendly.

i didn't like that i paid for an upgrade to first class and received mediocre service (they ran out of dinner choices by the second row, not very attentive to drink/water refills); also, despite the priority tag on my bag, it was the very last one unloaded off of the plane. the entertainment wasn't working properly and wi-fi is not included in first class services.

IAD
PDX
Mediocre 3.0

Great stuff, very friendly and attentive.

When asked to be seated next to each other, my husband and myself, we weren't not helped at all.

IAD
PDX
Mediocre 2.6

We arrived safely, the captain was lighthearted.

DRUNK seatmate, who yelled profanity and also that he was drunk several times. Not only did the crew do nothing about it, they served him 2 more drinks! Since there were no air sick bags, I took my food out of my zip lock to have something to offer him when he made retching noises (though he didn't throw up). Isn't the flight crew supposed to prevent visibly drunk people from flying?

Wed, May 23
DCA
PDX
8h 58m
Tue, Jun 5
PDX
DCA
13h 11m
Trip: 14 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
IAD
AUS
Mediocre 2.0

Lots of miscommunication and no help with assisting passengers off plane to rebook Austin to San Diego flight

MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

LAX
MCO
Okay 4.6

Very uncomfortable plane

MCO
OKC
Okay 4.3

Long lines

CVG
RSW
Okay 4.3

The seats don't move so very uncomfortable to try and relax. No free beverages. Bag fees are riduculous.

Tue, Jan 30
IAD
PDX
19h 23m
Thu, Feb 8
PDX
IAD
9h 51m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
IAD
PDX
5h 36m
Sat, May 12
PDX
IAD
4h 58m
Trip: 6 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 17 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
PDX
Okay 5.6

i liked that the flight was smooth and departed/arrived on time and the crew was fairly friendly.

i didn't like that i paid for an upgrade to first class and received mediocre service (they ran out of dinner choices by the second row, not very attentive to drink/water refills); also, despite the priority tag on my bag, it was the very last one unloaded off of the plane. the entertainment wasn't working properly and wi-fi is not included in first class services.

IAD
PDX
Excellent 8.0

I asked if I could buy headphones on the plane and they gave me a pair for free! I had the Tapas snack box and it was tasty and I was full afterwards.

Only 1 of my 2 large plane flights had a personal TV. I also didn't know I had to download the App to watch free entertainment in light on my personal device so it prompted me to purchase Internet so that I could download the app

SFO
PDX
Good 7.6

Comfortable flight. Got an economy plus seat at Silver level. Middle seat was empty. New interior in airplane with power outlets and mood lighting in cabin. Free movies available on network. For a short flight of this duration, a very comfortable atmosphere.

Boarding process was chaotic. Gate staff didn't seem to be announcing boarding groups. I like how American has a promotion with T-Mobile for 1 hour of free wifi internet, which United doesn't.

CLT
IAH
Okay 4.6

They never have enough food selections in First Class

IAH
SNA
Okay 5.0

Never enough food selections

Mon, Mar 5
DCA
PDX
19h 00m
Tue, Mar 13
PDX
DCA
7h 57m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33532 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCO
SFO
Okay 5.6

Flight wasn’t bad for what I paid for. One MUST definitely do his/her homework before flying to be prepared for all of the extra costs, etc... I was glad I did and was prepared with my own food, neck pillow, etc. I didn’t expect much in terms of creature comforts and therefore wasn’t disappointed. There isn’t much space in the cabin, so I was glad to have my 6-year old in between us 2 adults. Crew was pleasant r and professional. Ticket agent was helpful if a bit “assertive”. I probably won’t try to book them for long flights, but for short flights their fine

The tiny space and small seats!

CLT
MCO
Excellent 10.0

Friendliness of staff

No water passed out

LAX
MCO
Okay 4.6

Very uncomfortable plane

ORD
TPA
Good 6.6

No frills but really good airfare. If traveling on a budget and can live without the basic frills it’s a great deal.

No in flight entertainment, seats don’t recline.

AUS
ONT
Okay 5.0

The fair was low and boarding was efficient.

The booking process was terrible online. There’s a charge for refreshments, the tray table is tiny, the staff didn’t seem happy, the seats don’t recline at all, they charge for carry ons, no outlet to charge my device.

Wed, Feb 7
IAD
PDX
19h 13m
Tue, Feb 13
PDX
IAD
9h 51m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
*
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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.

Washington to Portland Flight Information

Avg. Flight Duration 5h 15m
Flights Arrive in Portland
Flights Depart from Washington
Flight Price $144
Distance 2343 miles
Airlines Frontier, American Airlines, United