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Cheap flights from Portland to North America from $63

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 North America departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to North America

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:18 pm - 5:38 pm
PDX
-
LAX
19h 20m
1 stop
Frontier Logo
9:20 am - 11:52 am
LAX
-
PDX
2h 32mnonstop
$119Frontier
Mon, Mar 2 - Sun, Mar 8
Multiple Airlines Logo
10:24 am - 12:49 pm
PDX
-
LAX
2h 25mnonstop
Multiple Airlines Logo
8:35 pm - 6:51 pm
LAX
-
PDX
22h 16m
1 stop
$122Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
Alaska Airlines Logo
2:30 pm - 4:22 pm
PDX
-
SFO
1h 52mnonstop
Alaska Airlines Logo
6:56 pm - 8:48 pm
SFO
-
PDX
1h 52mnonstop
$152Alaska Airlines
Tue, Feb 10 - Tue, Feb 10
United Airlines Logo
1:39 pm - 3:30 pm
PDX
-
SFO
1h 51mnonstop
United Airlines Logo
10:35 pm - 12:44 am
SFO
-
PDX
2h 09mnonstop
$157United Airlines
Sat, Apr 18 - Sat, Apr 18
Alaska Airlines Logo
5:50 pm - 7:47 pm
PDX
-
SFO
1h 57mnonstop
Alaska Airlines Logo
12:00 pm - 1:50 pm
SFO
-
PDX
1h 50mnonstop
$164Alaska Airlines
Mon, Mar 16 - Wed, Mar 18
Delta Logo
5:08 pm - 9:35 pm
PDX
-
PSP
4h 27m
1 stop
Delta Logo
1:19 pm - 8:59 pm
PSP
-
PDX
7h 40m
2 stops
$172Delta
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
1:18 pm - 8:48 pm
PDX
-
PSP
7h 30m
1 stop
United Airlines Logo
2:23 pm - 10:59 pm
PSP
-
PDX
8h 36m
2 stops
$182United Airlines
Sat, Feb 21 - Tue, Feb 24
Delta Logo
5:45 am - 12:20 pm
PDX
-
PSP
6h 35m
1 stop
Delta Logo
3:25 pm - 8:55 pm
PSP
-
PDX
5h 30m
1 stop
$187Delta
Tue, Feb 24 - Thu, Feb 26
American Airlines Logo
8:29 am - 4:08 pm
PDX
-
PSP
7h 39m
1 stop
American Airlines Logo
4:45 pm - 11:59 pm
PSP
-
PDX
7h 14m
1 stop
$191American Airlines
Mon, Feb 9 - Thu, Feb 12
American Airlines Logo
11:01 pm - 7:34 am
PDX
-
MIA
5h 33mnonstop
American Airlines Logo
7:55 pm - 11:46 pm
MIA
-
PDX
6h 51mnonstop
$235American Airlines
Sat, Jan 31 - Tue, Feb 10

Delta flights from Portland to North America

Our best Delta deals on Portland to North America flight tickets
Delta
Apr 11
PDX1:10 pmPortland
2h 24m
LAX3:34 pmLos Angeles
May 5
LAX4:30 pmLos Angeles
2h 24m
PDX6:54 pmPortland
$139
Delta
Feb 7
PDX10:30 amPortland
2h 25m
LAX12:55 pmLos Angeles
Feb 28
LAX6:50 amLos Angeles
2h 25m
PDX9:15 amPortland
$148
Delta
Feb 7
PDX5:30 pmPortland
2h 25m
LAX7:55 pmLos Angeles
Feb 11
LAX6:15 pmLos Angeles
2h 25m
PDX8:40 pmPortland
$157

Frontier flights from Portland to North America

Our best Frontier deals on Portland to North America flight tickets
Frontier
Mar 2
PDX10:18 pmPortland
19h 20m
1 stop
LAX5:38 pmLos Angeles
Mar 8
LAX9:20 amLos Angeles
2h 32m
PDX11:52 amPortland
$119
Frontier
Mar 28
PDX10:24 amPortland
8h 56m
1 stop
LAS7:20 pmLas Vegas Harry Reid Intl
Apr 2
LAS1:51 pmLas Vegas Harry Reid Intl
2h 33m
PDX4:24 pmPortland
$123
Frontier
Feb 2
PDX12:13 pmPortland
4h 39m
1 stop
LAS4:52 pmLas Vegas Harry Reid Intl
Feb 5
LAS8:00 amLas Vegas Harry Reid Intl
2h 33m
PDX10:33 amPortland
$124

momondo Fare Finder

 
Customize your flight search to find flights from Portland to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 18, 2026.
Use the filters below to find and compare flights from Portland to North America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 3/2

10:18 pm-5:38 pm

1 stop19h 20m

Los Angeles

Sun 3/8

9:20 am-11:52 am

Nonstop2h 32m

$119

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 3/28

10:24 am-12:49 pm

Nonstop2h 25m

Los Angeles

Sat 4/4

8:35 pm-6:51 pm

1 stop22h 16m

$122

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Tue 2/10

2:30 pm-4:22 pm

Nonstop1h 52m

San Francisco

Tue 2/10

6:56 pm-8:48 pm

Nonstop1h 52m

$152

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 4/18

1:39 pm-3:30 pm

Nonstop1h 51m

San Francisco

Sat 4/18

10:35 pm-12:44 am

Nonstop2h 09m

$157

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Mon 3/16

5:50 pm-7:47 pm

Nonstop1h 57m

San Francisco

Wed 3/18

12:00 pm-1:50 pm

Nonstop1h 50m

$164

PortlandPalm Springs

PDX - PSP

PDXPSP

Portland

Sat 2/7

5:08 pm-9:35 pm

1 stop4h 27m

Palm Springs

Tue 2/10

1:19 pm-8:59 pm

2 stops7h 40m

$172

PortlandPalm Springs

PDX - PSP

PDXPSP

Portland

Sat 2/21

1:18 pm-8:48 pm

1 stop7h 30m

Palm Springs

Tue 2/24

2:23 pm-10:59 pm

2 stops8h 36m

$182

PortlandPalm Springs

PDX - PSP

PDXPSP

Portland

Tue 2/24

5:45 am-12:20 pm

1 stop6h 35m

Palm Springs

Thu 2/26

3:25 pm-8:55 pm

1 stop5h 30m

$187

PortlandPalm Springs

PDX - PSP

PDXPSP

Portland

Mon 2/9

8:29 am-4:08 pm

1 stop7h 39m

Palm Springs

Thu 2/12

4:45 pm-11:59 pm

1 stop7h 14m

$191

PortlandMiami

PDX - MIA

PDXMIA

Portland

Sat 1/31

11:01 pm-7:34 am

Nonstop5h 33m

Miami

Tue 2/10

7:55 pm-11:46 pm

Nonstop6h 51m

$235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland to North America

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 North America?

The month of February is, on average, the cheapest month to fly to North America from Portland, with most prices found around $297. If you are unable to visit North America during the month of February, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $337.

What is the cheapest day to depart on your flight to North America?

The cheapest day to depart from Portland to North America is on a Friday. Travelers who choose to depart for North America on a Friday will often find tickets for as low as $452. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to North America on Sunday is $610.

What is the cheapest time of day to depart on your flight to North America?

The cheapest time of day to fly to North America is in the evening when flights can be purchased for as low as $432. Try not to purchase tickets in the morning because they tend to be around $516. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to North America flight route?

Fly from Portland to San Francisco for the best Portland - North America flight prices

How far in advance should I book a flight to North America?

You are more likely to see cheaper flights to North America from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to North America for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to North America from Portland for as low as $305 on momondo.

What cabin class options are available on Portland to North America flights?

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

Can stopping save me money on Portland to North America flights?

No. A direct flight is the cheapest option for a flight between Portland to North America.

Cheap Portland to North America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to North America

Best Price Found

$60

Fastest flight time

0h 47m

Direct flights

Every day

Airports in North America

5,162 airports
The best one-way flight to North America from Portland in the past 72 hours is $60. The best round-trip flight deal from Portland to North America found on momondo in the last 72 hours is $79.
The fastest flight from Portland to North America takes 0h 47m
Direct flights go from Portland to North America every day.
There are 5,162 airports in North America. From Portland there are direct flights to San Francisco (SFO).
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to North America?

    Prices for flights from Portland Airport to North America are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to North America?

  • How old do you have to be to fly from Portland Airport to North America?

    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 North America.

  • What documentation or ID do you need to fly to North America?

    The travel and health documents required for your trip to North America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at North America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Portland to North America?

Best airlines flying from Portland to North America

Compare and see reviews for airlines that fly from Portland to North America with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $37Free CancellationRating
5.7
3,058 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $49Free CancellationRating
6.3
8,347 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $77Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,075 reviews
Search Delta flights
JetBluePriceFrom $108Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
United AirlinesPriceFrom $113Free CancellationRating
7.4
9,177 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $118Free CancellationRating
8.0
11,746 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $148Free CancellationRating
7.2
11,160 reviews
Search American Airlines flights
SouthwestPriceFrom $154Free CancellationRating
8.0
4,262 reviews
Search Southwest flights
Sun Country AirPriceFrom $167Free CancellationRating
6.9
342 reviews
Search Sun Country Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to North America?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to North America. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to North America with flexible booking policies on momondo?

momondo does allow users to show only those flights to North America from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to North America?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to North America from Portland.

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

Yes momondo offers price alerts on flights to North America from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your North America trip

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Find better results for your trip to North America

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