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Find cheap flights from Portland to the United States from $49

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 the United States departing on 5/21. 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
0 bags
Sun 6/2
Sun 6/9

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Best United States Flight Deals

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

New York
New Yorknonstop$137
Los Angeles
Los Angeles1 stop$396
Orlando
Orlandononstop$88
Las Vegas
Las Vegas1 stop$259
Miami
Miami1 stop$203
San Francisco
San Francisco1 stop$256
Chicago
Chicagononstop$78
Boston
Boston1 stop$154
Washington, D.C.
Baltimore1 stop$156
Denver
Denver1 stop$179
Seattle
Seattle1 stop$239
Fort Lauderdale
Fort Lauderdale1 stop$178
Atlanta
Atlanta1 stop$119
Dallas
Dallas2 stops$160
Tampa
Tampa1 stop$139
Houston
Houston1 stop$238
Honolulu
Honolulu1 stop$735
San Diego
San Diego1 stop$320
Philadelphia
Philadelphianonstop$112

Good to know

Low season

January

High season

October

Cheapest flight

$49
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Portland to Chicago O'Hare Airport

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Portland to the United States?

    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 the United States.

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

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

    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 the United States with an airline and back to Portland with another airline.

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

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

See more FAQs

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Portland to the following destinations at these prices or less: Charlotte $227 one-way - $374 round-trip; Washington, D.C. $179 one-way - $328 round-trip; New York $131 one-way - $281 round-trip
  • Morning departure is around 3% 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

Top 5 airlines serving from Portland to the United States

 
Need help choosing which airline to fly with from Portland to the United States? 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.
8.1
Breeze AirwaysOverall score based on 75 reviews
8.3Boarding
8.9Crew
8.1Comfort
6.4Entertainment
6.7Food
Airline reviews

The only thing that would make the experience better is a little more leg room and the overhead bins are very low. I hit my head when I was settling into the middle seat and was nervous about poking my eye on the corner of a lowered bin when I was deplaning.

8.0 ExcellentKaren, Apr 2024CAK - LAS
Read more about Breeze Airways reviews

The only thing that would make the experience better is a little more leg room and the overhead bins are very low. I hit my head when I was settling into the middle seat and was nervous about poking my eye on the corner of a lowered bin when I was deplaning.

It helps manage expectations to know that this is a discount airline. I brought my own snacks so that I wouldn't have to buy something if I got hungry or thirsty for soda during the flight. One of my seat mates was unaware that he would have to pay $4 for a Coke and was a bit upset. He hadn't listened to the flight attendant say "Drinks for purchase?". All of the employees I interacted with were friendly and professional. My one complaint is that the overhead bins are very low when they are open. I was heading for the middle seat and unexpectedly hit the top of my head on the bottom of the open overhead bin. The headrests were also a little uncomfortable. But overall, for the price, it was a decent value, and I would fly Breeze again.

Flight was on time. The crew was efficient and kind.

Did not like the fact that I was charged to take on a bag I usually put in the overhead

My flight was delayed, not by much.?very good communication during fest and waiting to board.

Communication with airline electronically was difficult. No number seemed available to talk to customer service.

What could have been better is if Discover credit card would be able to purchase food

Crew was inconsistent in instructions in advising passengers about seat backs during take off. Perfunctory announcements except from cabin.

The experience with Breeze was really great. The app makes managing flights easy. You can check in on there 24 hours in advance, and your boarding pass is there, too. The flight crew and the staff at both our airports were wonderful. Snacks and drinks were reasonably priced. The seats were very comfortable, they even had adjustable headrests on every seat. The only downside is not having entertainment or Wi-Fi available onboard.

The price is amazing. I was worried about how the flight would be as I never flew then. Seats were very comfortable. We had lots of legroom. The Akron airport was really nice. Overall it didn't have the stress we usually experience with flying. Highly recommend

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

The truck that was refueling the plane drove away with the hose still connected to the plane and ripped part of the plane off with it

Book cheap flights from Portland to the United States

Recent round-trip flight deals

6/4Tue
nonstopFrontier
1h 35mPWM-PHL
6/8Sat
nonstopFrontier
1h 28mPHL-PWM
$63
6/6Thu
nonstopFrontier
1h 32mPWM-PHL
6/8Sat
nonstopFrontier
1h 28mPHL-PWM
$68
7/15Mon
nonstopBreeze Airways
3h 29mPWM-MCO
7/29Mon
nonstopBreeze Airways
3h 09mMCO-PWM
$161
6/1Sat
nonstopAmerican Airlines
1h 37mPWM-PHL
6/8Sat
nonstopAmerican Airlines
1h 29mPHL-PWM
$179
6/8Sat
nonstopAmerican Airlines
1h 24mPWM-LGA
6/10Mon
nonstopAmerican Airlines
1h 21mLGA-PWM
$187
5/24Fri
nonstopUnited Airlines
1h 58mPWM-IAD
5/26Sun
nonstopUnited Airlines
1h 48mIAD-PWM
$189
5/23Thu
nonstopUnited Airlines
1h 58mPWM-IAD
5/27Mon
nonstopUnited Airlines
1h 48mIAD-PWM
$197
6/1Sat
1 stopDelta
7h 57mPWM-MCO
6/8Sat
1 stopDelta
7h 31mMCO-PWM
$198
9/20Fri
nonstopBreeze Airways
3h 33mPWM-MCO
9/27Fri
1 stopBreeze Airways
9h 18mMCO-PWM
$199
7/3Wed
1 stopDelta
5h 59mPWM-IAD
7/6Sat
1 stopDelta
7h 21mIAD-PWM
$208

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Recent one-way flight deals

5/21Tue
nonstopFrontier
2h 46mPWM-ORD
$49
5/28Tue
nonstopFrontier
3h 27mPWM-MCO
$50
7/22Mon
nonstopBreeze Airways
3h 29mPWM-MCO
$83
7/8Mon
nonstopBreeze Airways
3h 29mPWM-MCO
$93
6/5Wed
nonstopAmerican Airlines
1h 26mPWM-LGA
$94
8/30Fri
nonstopAmerican Airlines
1h 43mPWM-DCA
$95
5/25Sat
nonstopUnited Airlines
1h 58mPWM-IAD
$95
5/11Sat
1 stopDelta
7h 14mPWM-MCO
$99
5/25Sat
1 stopUnited Airlines
4h 55mPWM-IAD
$104
6/1Sat
1 stopDelta
4h 54mPWM-DCA
$104

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Last minute flights from Portland to the United States

Last minute flight, train and bus deals

5/7Tue
nonstopFrontier
3h 38mPWM-MCO
5/10Fri
nonstopFrontier
3h 10mMCO-PWM
$139
5/6Mon
nonstopFrontier
3h 31mPWM-MCO
5/10Fri
nonstopFrontier
3h 10mMCO-PWM
$142
5/7Tue
multi-stopUnited Airlines
4h 57mPWM-LGA
5/8Wed
multi-stopUnited Airlines
4h 44mLGA-PWM
$386
5/6Mon
nonstopBreeze Airways
3h 29mPWM-MCO
5/13Mon
multi-stopBreeze Airways
9h 13mMCO-PWM
$390
5/7Tue
multi-stopDelta
7h 14mPWM-MCO
5/10Fri
multi-stopDelta
8h 14mMCO-PWM
$420
5/6Mon
multi-stopUnited Airlines
4h 57mPWM-LGA
5/9Thu
multi-stopUnited Airlines
4h 44mLGA-PWM
$422
5/6Mon
nonstopBreeze Airways
3h 29mPWM-MCO
5/13Mon
multi-stopBreeze Airways
9h 13mMCO-PWM
$459
5/7Tue
multi-stopAmerican Airlines
4h 09mPWM-LGA
5/8Wed
multi-stopAmerican Airlines
4h 17mLGA-PWM
$460
5/4Sat
multi-stopAmerican Airlines
3h 47mPWM-JFK
5/6Mon
multi-stopAmerican Airlines
7h 54mJFK-PWM
$464
5/7Tue
multi-stopDelta
4h 15mPWM-BWI
5/21Tue
multi-stopDelta
5h 28mBWI-PWM
$513

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Portland - United States Flights

Departure:

Portland (PWM)United States

Return flight deals:

United States - Portland

Cabin classes:

$758
$909
$268
$91

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