Find cheap flights from Portland to the United States from $34
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 7/10. 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.Round-trip
1 adult
Economy
Sat 7/8
Sat 7/15
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Latest United States Flight Deals
Best round-trip prices found by our users on KAYAK in the last 72 hours
1 stop from $215
Nonstop from $129
Nonstop from $72
1 stop from $175
1 stop from $205
Good to know
Low season | January |
|---|---|
High season | July |
Cheapest flight | $34 |
Average price round-trip | $472 |
Good deal round-trip | $156 |
Good deal one-way | $84 |
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Portland to Las Vegas
(avg. price over the last 2 weeks)
or less
or less
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: Denver $154 one-way - $279 round-trip; Los Angeles $129 one-way - $228 round-trip; Seattle $222 one-way - $519 round-trip
- Book at least 2 weeks before departure in order to get a below-average price.
- High season is considered to be June and July. The cheapest month to fly to the United States is January.
- Morning departure is around 13% more expensive than an evening flight, on average*.
FAQs - booking United States flights
Top 5 airlines serving from Portland to the United States
Scores according to KAYAK customer reviews8.3
Alaska AirlinesOverall score based on 29427 reviews
88crew
83comfort
79entertainment
85overall
79food
85boarding
Airline reviews
Pros: "The crew was efficient. No one on the flight had any apparent issues with the mask mandates. It was a very pleasant flight."
Cons: "All-in-all, things were great!"
Pros: "The crew was efficient. No one on the flight had any apparent issues with the mask mandates. It was a very pleasant flight."
Cons: "All-in-all, things were great!"
Pros: "I like the new regional jets. Super good experience overall."
Pros: "I love the lighting and how they served water before they even brought out the full drink service. The lady helping me check in was so helpful too!"
Cons: "Better free snacks :P"
Cons: "Limited options of entertainment for a 10.5 hour flight. I was happy that I downloaded a lot of content on my devices before my trip. Everything on the flight had a purchase option but got rather spendy to get headphones, entertainment, additional food & drink."
Pros: "Crew was great, the flight was good. Food is good but expensive."
Cons: "Free or inexpensive food options would be nice. I also prefer when the screens are in the back of the seat and I don't have to stream on my phone or pay high prices to use data."
Cons: "Would’ve like tv screens and not have to watch on my phone"
Pros: "It’s just easy to fly Alaska airlines. Friendly reliable service"
Pros: "The premium seats, snacks and drinks that come with."
Cons: "There needs to be power outlets on the smaller planes. I paid to upgrade to premium and there was no power outlet"
Pros: "Comfortable roomy seats"
Cons: "We had to wait 30 minutes after landing before we could exit the plane."
Pros: "crew amazing, since an added luggage is a carry on, we were given a pass on paying checked in luggage. thank you very much Alaska Airlines"
Cons: "none that I could remember"
Pros: "The crew was very lovely in flight, the ground crew in Portland did as well as they could under the circumstances"
Cons: "I arrived an hour before my flight- after boarding began they closed the doors to reboot the engines and try and "fix" a problem with the landing gear. The flight kept being delayed with no explanation of whether or not it would even fly. We were told missed connections would be dealt with but they weren't. It ended up two hours late, had I known I would have gone to eat somewhere and avoided the terrible egg mushroom thing served on the flight. After landing , many were left with no idea how to get to their destinations and no recourse. The crew was great in the flight, though. Whoever maintains your aircraft should make sure problematic aircraft not be used to transport tens of thousands of your dollars. Very disappointing, considering this was my first flight with Hawaiian, I had heard they were the best. Noteworthy though, that my trip TO Portland with your airline was top notch. The return, however , leaves me with a bad taste and I don't think I will choose it again"
Cons: "Honestly, this was my first time flying with Hawaiian Airlines and I was very impressed with the overall professionalism and how thorough the staff was in making sure everyone had their seatbelts on when necessary. They were also very kind and friendly."
Pros: "Short island hop but still great staff is just HAPPY"
Cons: "Honestly, you used to get a pillow and blanket. Now you get nothing. I know it's probably something that will never come back, but it's a nice touch. Otherwise, really satisfied with the flight experience."
Pros: "Crew was great. Seats were comfy. Flight was overall very pleasant!"
Cons: "First time landed at gate E in terminal 1. Proceeded through terminal and down to baggage claim. Went down and found no baggage anywhere. No flight on arrivals board and had to go to terminal 2! Agents said the state doesn't allow Hwn to list the portland flight? Please have signage clear."
Pros: "Good complimentary cocktail"
Cons: "Delay leaving and delay to get fate after landing slowed things down."
Pros: "The crew was very good and met all our needs."
Cons: "Free entertainment from LA to Honolulu."
Cons: "Husband and I upgraded our seats, only to board and settle in and be asked that one of us leave the seat we paid for because they made an error and double booked one of the two seats."
Pros: "the breakfast was good and the crew were very nice"
Cons: "The free entertainment choices were terrible"
Pros: "Fantastic in comparison to the many I have flown. Service was great, up graded economic seats had plenty of room and were fairly comfortable. Nice big plane. I did feel swished in like a sardine."
Cons: "It was announced that there would be an in-flight movie, and it started playing but then turned off. Also the audio jack on my seat didn't really work."
Cons: "They delayed the flight because of a mechanical issue now I have layover for 12 hours"
Pros: "Free on board WiFi and a very clean plan... JetBlue you are the best"
Cons: "The seats were awful and uncomfortable. Payed 100 dollars extra for even more leg room and barely had any. Such an old plane for such a long flight. The seats in the first row barely fit a female with hips. The in-flight entertainment was staticky and you could barely see the TVs. Overall, one of the worst flights I have taken on JetBlue."
Pros: "Complimentary snacks and drinks."
Cons: "Broken seat back, broken tray table, audio input didn't work."
Cons: "Newer plane with less issues. Wasn’t comfortable at all and should be cleaner."
Cons: "I never went on this trip. Why are you asking me to rate it??"
Pros: "Cleo, our fly attendees made us feel right at home!"
Pros: "Nice leather seats and more leg room than a few other companies."
Cons: "Boarding took a long time. We were waiting in the tunnel for longer than usual."
Pros: "Crew was very friendly and took good care of the passengers"
Pros: "Crew AND passengers were great, polite & calm. Seats are kinda squashy, tight. Food was yummy."
Cons: "Don't think you could make general seats more roomy for average sized people? Luggage bins were squashy too."
Cons: "We weren't alerted there was a chance of delays. Over two hours late."
Pros: "The plane was nice, entertainment options were great, pilot was super kind."
Cons: "Not really an experienced flyer. Overall the flight seemed good. No issues with airline or airport. Just don’t understand self-important people that feel compelled to push the overhead storage limits with their bags."
Pros: "I loved being upgraded to first class and the crew was so attentive."
Cons: "Nothing, glad this was a better experience than the trip to Miami."
Pros: "The crew was communicative and courteous."
Cons: "There was a flight delay in LAX due to a maintenance issue. The captain and crew informed us before we boarded the plane which was excellent. However, they could not figure out what was wrong with the planed and delayed the boarding for another 3 hours, putting our 1900 departure time to 2100."
Pros: "They got me an air sick bag since there were none in the pockets. Bathroom was very clean. Chair had bendy headrests. Didn’t have to check my bag."
Cons: "Very turbulent, seat did not stay reclined. On a redeye flight, this was the key misery-maker. Seat in front was reclined so no possible position to sleep from the middle seat, even for a short person."
Cons: "When we booked this trip via Kayak, we thought that we were booking on Westjet. Westjet knew nothing about the flight when we tried to check in."
Pros: "The plane was nice and the entertainment on the flight was great! Flight crew very friendly."
Cons: "Our plane was delayed multiple times and we were not provided an explanation as to why. For as expensive as this fare was the fact that Delta was at fault for the delay and did not offer any compensation for that delay is frustrating. A few extra free snacks doesn’t cut it."
Pros: "When I checked in for my flight I was given another passenger’s ticket (very similar name) and my checked bag was then sent to this other flight destination. when I got to my gate (correct destination) I discovered the error. The gate crew worked hard to get my checked bag off the wrong flight and rerouted to my flight within 20 minutes of my flight’s departure."
Pros: "Crew and gate staff very helpful (see below)."
Cons: "I needed wheelchair assist at both ends. In each case I was waiting over 30 min. At the departure end there was a danger of missing the flight so one of the gate staff wheeled me, Amina was amazing. Another long wait at SFO. I spent almost as much time waiting for wheelchairs as I did on the flight!"
Cons: "The air vents were on low so not much air moving while we're all squeezed into tiny seats."
Cons: "Let’s put it this way I’ll never fly Sun country again."
Pros: "Decent leg room."
Cons: "Delay boarding, delay on tarmac after leaving gate, no complimentary food offered, need to pay additional for ANY seat you choose, need to pay for baggage even carry on, took over an hour to get baggage"
Pros: "Crew helpful when spilled drink"
Cons: "Trip good, but resented extra fees for seat. Put fees up front. Not at ck in. Deceitful."
Pros: "The price was perfect and suited my needs. Very friendly staff. Thank you"
Cons: "I cant think of anything to complain about. My trip went very smoothly"
Pros: "Two and half hour delay, they charged me 35.00 for one carry on luggage"
Pros: "The crew was very kind"
Cons: "I was very uncomfortable the whole time. No room to move, or get up to use the restroom.drinks were flat."
Pros: "Everything went on schedule, didn’t have food or use entertainment"
Book cheap flights from Portland to the United States
Recent round-trip flight deals
7/11Tue
nonstopSpirit Airlines
2h 17mPDX-LAS
7/13Thu
nonstopSpirit Airlines
2h 12mLAS-PDX
$72
7/10Mon
nonstopFrontier
2h 23mPDX-LAS
7/13Thu
nonstopFrontier
2h 24mLAS-PDX
$75
7/10Mon
nonstopFrontier
2h 23mPDX-LAS
7/13Thu
nonstopFrontier
2h 24mLAS-PDX
$77
7/10Mon
nonstopMultiple Airlines
2h 18mPDX-LAS
7/13Thu
nonstopMultiple Airlines
2h 24mLAS-PDX
$79
8/22Tue
nonstopSpirit Airlines
2h 13mPDX-LAS
8/29Tue
nonstopSpirit Airlines
2h 19mLAS-PDX
$80
8/30Wed
nonstopMultiple Airlines
2h 11mPDX-LAS
9/2Sat
nonstopMultiple Airlines
2h 21mLAS-PDX
$84
8/26Sat
nonstopFrontier
2h 27mPDX-LAS
9/2Sat
nonstopFrontier
2h 21mLAS-PDX
$86
9/12Tue
nonstopFrontier
2h 20mPDX-LAS
9/19Tue
nonstopFrontier
2h 29mLAS-PDX
$88
8/22Tue
nonstopSpirit Airlines
2h 13mPDX-LAS
8/26Sat
nonstopSpirit Airlines
2h 12mLAS-PDX
$89
9/2Sat
nonstopFrontier
2h 27mPDX-LAS
9/5Tue
nonstopFrontier
2h 21mLAS-PDX
$90
7/6Thu
nonstopFrontier
2h 19mPDX-LAS
7/13Thu
nonstopFrontier
2h 24mLAS-PDX
$92
7/4Tue
nonstopMultiple Airlines
2h 16mPDX-LAS
7/6Thu
nonstopMultiple Airlines
2h 24mLAS-PDX
$96
7/7Fri
nonstopMultiple Airlines
2h 18mPDX-LAS
7/14Fri
nonstopMultiple Airlines
2h 20mLAS-PDX
$99
7/3Mon
nonstopSpirit Airlines
2h 18mPDX-LAS
7/14Fri
nonstopSpirit Airlines
2h 12mLAS-PDX
$100
9/12Tue
nonstopAlaska Airlines
2h 28mPDX-LAX
9/19Tue
nonstopAlaska Airlines
2h 35mLAX-PDX
$129
8/16Wed
nonstopUnited Airlines
1h 49mPDX-SFO
8/22Tue
nonstopUnited Airlines
1h 47mSFO-PDX
$138
9/5Tue
nonstopDelta
2h 28mPDX-LAX
9/14Thu
nonstopDelta
2h 27mLAX-PDX
$153
11/3Fri
nonstopSun Country Air
3h 11mPDX-MSP
11/6Mon
nonstopSun Country Air
3h 52mMSP-PDX
$168
8/23Wed
1 stopAmerican Airlines
10h 49mPDX-JFK
8/28Mon
1 stopAmerican Airlines
7h 55mJFK-PDX
$230
7/14Fri
nonstopJetBlue
5h 10mPDX-JFK
9/16Sat
nonstopJetBlue
6h 09mJFK-PDX
$238
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Recent one-way flight deals
7/10Mon
nonstopFrontier
2h 23mPDX-LAS
$34
7/3Mon
nonstopFrontier
2h 16mPDX-LAS
$37
7/7Fri
nonstopFrontier
2h 28mPDX-LAS
$38
6/27Tue
nonstopSpirit Airlines
2h 16mPDX-LAS
$40
9/2Sat
nonstopFrontier
2h 27mPDX-LAS
$41
6/17Sat
nonstopFrontier
2h 13mPDX-LAS
$43
6/17Sat
nonstopFrontier
2h 13mPDX-LAS
$44
6/23Fri
nonstopSpirit Airlines
2h 18mPDX-LAS
$53
7/5Wed
nonstopSpirit Airlines
2h 16mPDX-LAS
$60
10/17Tue
nonstopAlaska Airlines
2h 20mPDX-LAX
$61
7/3Mon
1 stopAllegiant Air
4h 48mPDX-LAX
$62
8/22Tue
1 stopSpirit Airlines
6h 16mPDX-SNA
$64
8/15Tue
nonstopAlaska Airlines
2h 24mPDX-LAX
$69
10/24Tue
nonstopAlaska Airlines
1h 44mPDX-SFO
$69
7/4Tue
nonstopUnited Airlines
2h 35mPDX-DEN
$73
7/25Tue
1 stopMultiple Airlines
8h 36mPDX-SNA
$77
9/16Sat
1 stopDelta
6h 31mPDX-SFO
$90
9/5Tue
1 stopAmerican Airlines
10h 31mPDX-JFK
$109
7/4Tue
nonstopJetBlue
5h 10mPDX-JFK
$114
9/10Sun
nonstopSun Country Air
3h 13mPDX-MSP
$119
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