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Cheap flights from Portland to the United States from $35

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to the United States departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to the United States

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to the United States.
7:01 pm - 9:13 pmPDX-LAS
2h 12mnonstop
11:13 am - 1:37 pmLAS-PDX
2h 24mnonstop
$48Spirit Airlines
Find Deal
Tue, Apr 22 - Fri, Apr 25
7:01 pm - 9:13 pmPDX-LAS
2h 12mnonstop
2:22 pm - 4:45 pmLAS-PDX
2h 23mnonstop
$49Spirit Airlines
Find Deal
Sun, May 4 - Thu, May 8
9:40 pm - 11:53 pmPDX-LAS
2h 13mnonstop
6:00 am - 8:23 amLAS-PDX
2h 23mnonstop
$155Alaska Airlines
Find Deal
Thu, May 8 - Sun, May 11
6:00 am - 10:20 amPDX-LAS
4h 20m1 stop
4:52 pm - 12:02 amLAS-PDX
7h 10m1 stop
$161American Airlines
Find Deal
Mon, Apr 14 - Sat, Apr 19
5:50 pm - 11:25 pmPDX-LAS
5h 35m1 stop
2:00 pm - 4:27 pmLAS-PDX
2h 27mnonstop
$166Alaska Airlines
Find Deal
Wed, Apr 30 - Sat, May 3
5:05 pm - 11:25 pmPDX-LAS
6h 20m1 stop
5:15 pm - 10:01 pmLAS-PDX
4h 46m1 stop
$175Delta
Find Deal
Thu, May 8 - Sat, May 10
10:08 am - 12:27 pmPDX-LAX
2h 19mnonstop
6:45 am - 9:08 amLAX-PDX
2h 23mnonstop
$177Delta
Find Deal
Wed, Apr 23 - Mon, Apr 28
11:59 pm - 6:00 amPDX-ORD
4h 01mnonstop
7:10 am - 9:42 amORD-PDX
4h 32mnonstop
$179United Airlines
Find Deal
Sat, May 24 - Sat, May 31
1:45 pm - 10:44 pmPDX-DEN
7h 59m1 stop
7:12 pm - 9:00 pmDEN-PDX
2h 48mnonstop
$183United Airlines
Find Deal
Wed, Apr 23 - Sat, Apr 26
12:03 pm - 6:21 pmPDX-LAS
6h 18m1 stop
4:52 pm - 12:02 amLAS-PDX
7h 10m1 stop
$189American Airlines
Find Deal
Fri, Apr 11 - Tue, Apr 15

Delta flights from Portland to United States

Our best Delta deals on Portland to United States flight tickets
Delta
May 8
PDX5:05 pmPortland
6h 20m
1 stop
LAS11:25 pmLas Vegas Harry Reid Intl
May 10
LAS5:15 pmLas Vegas Harry Reid Intl
4h 46m
1 stop
PDX10:01 pmPortland
Delta
Apr 23
PDX10:08 amPortland
2h 19m
LAX12:27 pmLos Angeles
Apr 28
LAX6:45 amLos Angeles
2h 23m
PDX9:08 amPortland
Delta
Apr 10
PDX7:55 pmPortland
2h 29m
LAX10:24 pmLos Angeles
Apr 13
LAX6:45 amLos Angeles
2h 23m
PDX9:08 amPortland

Frontier flights from Portland to United States

Our best Frontier deals on Portland to United States flight tickets
Frontier
Apr 10
PDX9:27 pmPortland
2h 19m
LAS11:46 pmLas Vegas Harry Reid Intl
Apr 13
LAS6:20 amLas Vegas Harry Reid Intl
2h 27m
PDX8:47 amPortland
Frontier
Apr 3
PDX9:21 pmPortland
2h 19m
LAS11:40 pmLas Vegas Harry Reid Intl
Apr 5
LAS6:20 amLas Vegas Harry Reid Intl
2h 27m
PDX8:47 amPortland
Frontier
Apr 5
PDX9:27 pmPortland
2h 19m
LAS11:46 pmLas Vegas Harry Reid Intl
Apr 7
LAS6:20 amLas Vegas Harry Reid Intl
2h 27m
PDX8:47 amPortland

See travel insights to the United States from

How to get the cheapest flight ticket from Portland to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United States?

In general, February is the cheapest month to fly from Portland to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $277. If you aren’t able to travel during the month of February, then book flights to United States from Portland during January instead. Flights to United States in January, while not as cheap as those in February, still average around $278.

What is the cheapest day to depart on your flight to United States?

According to our data, Friday is the cheapest day to fly to United States from Portland. The lowest ticket price found for a Friday departure recently was $464. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $591. These prices are subject to change though, so be sure to set up a Price Alert for flights to United States.

What is the cheapest time of day to depart on your flight to United States?

The cheapest time of day to fly to United States is in the afternoon when flights can be purchased for as low as $260. Try not to purchase tickets in the morning because they tend to be around $541. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to United States flight route?

Fly from Portland to Las Vegas Harry Reid Intl for the best Portland - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from Portland when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to United States for around $396 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Portland for as low as $342 on momondo.

What cabin class options are available on Portland to United States flights?

There are 4 cabin classes available to choose from on Portland to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Portland to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to United States

Best Price Found

$35

Fastest flight time

2h 05m

Direct flights

Every day

Airports in United States

6 airports
The best one-way flight to United States from Portland in the past 72 hours is $35. The best round-trip flight deal from Portland to United States found on momondo in the last 72 hours is $48.
The fastest flight from Portland to United States takes 2h 05m
Direct flights go from Portland to United States every day.
There are 6 airports near United States: San Diego (SAN), Phoenix Sky Harbor Intl (PHX), Los Angeles (LAX), Dallas/Fort Worth (DFW), Denver Intl (DEN), Las Vegas Harry Reid Intl (LAS)

  • When did momondo last update prices for flights from Portland Airport to United States?

    Prices for flights from Portland Airport to United States are updated daily.

  • How many operators does momondo search for flights from Portland Airport to United States?

  • How old do you have to be to fly from Portland Airport to United States?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The necessary travel and health documents for your United States trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland to United States?


Best airlines flying from Portland to United States

Compare and see reviews for airlines that fly from Portland to United States with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $36Free CancellationRating
6.0
3,271 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $49Free CancellationRating
6.3
7,882 reviews
Search Spirit Airlines flights
Alaska AirlinesPriceFrom $72Free CancellationRating
8.0
9,798 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $87Free CancellationRating
7.9
2,336 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $116Free CancellationRating
8.0
7,895 reviews
Search Delta flights
United AirlinesPriceFrom $121Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
SouthwestPriceFrom $128Free CancellationRating
8.0
4,274 reviews
Search Southwest flights
JetBluePriceFrom $129Free CancellationRating
7.3
2,923 reviews
Search JetBlue flights
American AirlinesPriceFrom $133Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Sun Country AirPriceFrom $152Free CancellationRating
6.9
348 reviews
Search Sun Country Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to United States?

Finding the right flight to United States from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.

Can I find flights from Portland to United States with flexible booking policies on momondo?

Flights from Portland to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to United States.

I’m not ready to book a flight from Portland to United States right now. Can momondo alert me if prices change?

Price alerts on flights to United States from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Popular flights according to clicks in the last 7 days on momondo