What is the cheapest airline that flies from Portland to North America?

Alaska Airlines, United Airlines, and Southwest are the most popular carriers operating from Portland to North America

How many flights depart from Portland to North America on average per week?

The number of flights available between Portland and North America is 937 per week as of September 2026. The most frequent departure day is Tue, with 22% of weekly flights leaving on this day.

How many flights depart from Portland to North America on average per day?

133 flights are operational daily from Portland to North America as of September 2026. The most popular departure time for this route is 7:00AM, with 54% of flights per day taking off at noon.

What airlines fly to North America?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to North America from Portland according to our data. Alaska Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to North America. Keep in mind that there are 10 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

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?

There are 10 operators available for flights from Portland Airport to North America as of September 2026.

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.

$59 Cheap Flights from Portland to North America in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to North America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:50 pm - 4:44 pmPDX Portland-SFO San Francisco

1h 54mnonstop

6:59 pm - 8:47 pmSFO San Francisco-PDX Portland

1h 48mnonstop

$119Alaska Airlines

Mon, Nov 9 - Sat, Nov 14

11:06 am - 9:54 amPDX Portland-SFO San Francisco

22h 48m1 stop Los Angeles

7:13 pm - 10:54 amSFO San Francisco-PDX Portland

15h 41m1 stop Denver Intl

$119Frontier

Thu, Oct 15 - Mon, Oct 19

11:06 am - 8:38 pmPDX Portland-SFO San Francisco

9h 32m1 stop Los Angeles

11:42 am - 1:32 pmSFO San Francisco-PDX Portland

1h 50mnonstop

$123Multiple Airlines

Mon, Oct 19 - Tue, Oct 27

11:06 am - 8:38 pmPDX Portland-SFO San Francisco

9h 32m1 stop Los Angeles

2:57 pm - 4:44 pmSFO San Francisco-PDX Portland

1h 47mnonstop

$123Multiple Airlines

Thu, Oct 22 - Tue, Oct 27

2:53 pm - 4:47 pmPDX Portland-SFO San Francisco

1h 54mnonstop

2:47 pm - 4:34 pmSFO San Francisco-PDX Portland

1h 47mnonstop

$123Alaska Airlines

Sat, Oct 31 - Thu, Nov 5

12:25 pm - 2:25 pmPDX Portland-SFO San Francisco

26h 00m1 stop Las Vegas Harry Reid Intl

7:13 pm - 11:07 amSFO San Francisco-PDX Portland

15h 54m1 stop Denver Intl

$128Frontier

Mon, Oct 19 - Mon, Oct 26

8:00 am - 10:25 amPDX Portland-SAN San Diego

2h 25mnonstop

5:00 pm - 7:35 pmSAN San Diego-PDX Portland

2h 35mnonstop

$137Southwest

Thu, Oct 22 - Mon, Oct 26

3:35 pm - 5:55 pmPDX Portland-SAN San Diego

2h 20mnonstop

10:25 am - 1:05 pmSAN San Diego-PDX Portland

2h 40mnonstop

$137Southwest

Wed, Nov 4 - Thu, Nov 5

7:10 am - 9:08 amPDX Portland-SFO San Francisco

1h 58mnonstop

8:54 pm - 10:46 pmSFO San Francisco-PDX Portland

1h 52mnonstop

$144United Airlines

Fri, Nov 13 - Tue, Nov 17

5:30 am - 7:22 amPDX Portland-SFO San Francisco

1h 52mnonstop

12:45 pm - 2:37 pmSFO San Francisco-PDX Portland

1h 52mnonstop

$144United Airlines

Fri, Oct 30 - Sat, Oct 31

Cheap last minute flights

Enter your travel dates to find the best prices.

11:02 am - 1:33 pmPDX Portland-LAX Los Angeles

2h 31mnonstop

6:35 am - 10:52 amLAX Los Angeles-PDX Portland

4h 17m1 stop San Francisco

$276Multiple Airlines

Mon, Sep 28 - Thu, Oct 29

12:39 pm - 2:29 pmPDX Portland-SFO San Francisco

25h 50m1 stop Las Vegas Harry Reid Intl

9:03 am - 10:52 amSFO San Francisco-PDX Portland

1h 49mnonstop

$278Multiple Airlines

Mon, Sep 28 - Mon, Oct 12

11:02 am - 1:33 pmPDX Portland-LAX Los Angeles

2h 31mnonstop

7:39 am - 10:11 amLAX Los Angeles-PDX Portland

2h 32mnonstop

$281Frontier

Mon, Sep 28 - Thu, Oct 29

11:02 am - 1:33 pmPDX Portland-LAX Los Angeles

2h 31mnonstop

8:44 am - 11:36 amLAX Los Angeles-PDX Portland

26h 52m2 stops San Francisco Las Vegas Harry Reid Intl

$289Frontier

Mon, Sep 28 - Thu, Oct 29

7:03 am - 9:07 amPDX Portland-SFO San Francisco

2h 04mnonstop

6:59 pm - 8:50 pmSFO San Francisco-PDX Portland

1h 51mnonstop

$290Alaska Airlines

Mon, Sep 28 - Wed, Oct 14

2:42 pm - 4:37 pmPDX Portland-SFO San Francisco

1h 55mnonstop

11:42 am - 1:32 pmSFO San Francisco-PDX Portland

1h 50mnonstop

$290Alaska Airlines

Tue, Sep 29 - Wed, Oct 14

7:29 pm - 9:25 pmPDX Portland-SFO San Francisco

1h 56mnonstop

10:39 pm - 12:34 amSFO San Francisco-PDX Portland

1h 55mnonstop

$290United Airlines

Mon, Sep 28 - Mon, Oct 12

6:22 pm - 11:39 pmPDX Portland-MSP Minneapolis St Paul

3h 17mnonstop

3:35 pm - 5:12 pmMSP Minneapolis St Paul-PDX Portland

3h 37mnonstop

$297Sun Country Air

Fri, Sep 25 - Thu, Oct 1

6:22 pm - 11:39 pmPDX Portland-MSP Minneapolis St Paul

3h 17mnonstop

3:35 pm - 5:12 pmMSP Minneapolis St Paul-PDX Portland

3h 37mnonstop

$365Sun Country Air

Fri, Sep 25 - Thu, Oct 1

7:00 am - 12:18 pmPDX Portland-SAN San Diego

5h 18m1 stop San Francisco

6:28 pm - 12:34 amSAN San Diego-PDX Portland

6h 06m1 stop San Francisco

$387United Airlines

Fri, Sep 25 - Mon, Sep 28

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Frontier flights from Portland to North America

Our best Frontier deals on Portland to North America flight tickets

Frontier

Oct 15

PDX11:06 amPortland

22h 48m

1 stop

SFO9:54 amSan Francisco

Oct 19

SFO7:13 pmSan Francisco

15h 41m

1 stop

PDX10:54 amPortland

$119

Frontier

Oct 29

PDX12:02 pmPortland

12h 18m

1 stop

SFO12:20 amSan Francisco

Nov 2

SFO6:02 amSan Francisco

29h 05m

1 stop

PDX11:07 amPortland

$133

Frontier

Oct 15

PDX11:06 amPortland

9h 32m

1 stop

SFO8:38 pmSan Francisco

Oct 19

SFO7:13 pmSan Francisco

15h 41m

1 stop

PDX10:54 amPortland

$136

Delta flights from Portland to North America

Our best Delta deals on Portland to North America flight tickets

Delta

Oct 10

PDX5:49 pmPortland

6h 07m

1 stop

SFO11:56 pmSan Francisco

Oct 12

SFO6:20 amSan Francisco

4h 25m

1 stop

PDX10:45 amPortland

$137

Delta

Oct 16

PDX5:49 pmPortland

6h 07m

1 stop

SFO11:56 pmSan Francisco

Oct 20

SFO6:20 amSan Francisco

4h 25m

1 stop

PDX10:45 amPortland

$164

Delta

Oct 23

PDX12:29 pmPortland

5h 33m

1 stop

SAN6:02 pmSan Diego

Nov 2

SAN3:00 pmSan Diego

7h 19m

1 stop

PDX10:19 pmPortland

$192

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Mon 11/9

2:50 pm-4:44 pm

Nonstop1h 54m

San Francisco

Sat 11/14

6:59 pm-8:47 pm

Nonstop1h 48m

$119

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Thu 10/15

11:06 am-9:54 am

1 stop22h 48m

San Francisco

Mon 10/19

7:13 pm-10:54 am

1 stop15h 41m

$119

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Mon 10/19

11:06 am-8:38 pm

1 stop9h 32m

San Francisco

Tue 10/27

11:42 am-1:32 pm

Nonstop1h 50m

$123

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Thu 10/22

11:06 am-8:38 pm

1 stop9h 32m

San Francisco

Tue 10/27

2:57 pm-4:44 pm

Nonstop1h 47m

$123

Quickest round-trip

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Sat 10/31

2:53 pm-4:47 pm

Nonstop1h 54m

San Francisco

Thu 11/5

2:47 pm-4:34 pm

Nonstop1h 47m

$123

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Mon 10/19

12:25 pm-2:25 pm

1 stop26h 00m

San Francisco

Mon 10/26

7:13 pm-11:07 am

1 stop15h 54m

$128

PortlandSan Diego

PDX Portland - SAN San Diego

PDXSAN

Portland

Thu 10/22

8:00 am-10:25 am

Nonstop2h 25m

San Diego

Mon 10/26

5:00 pm-7:35 pm

Nonstop2h 35m

$137

PortlandSan Diego

PDX Portland - SAN San Diego

PDXSAN

Portland

Wed 11/4

3:35 pm-5:55 pm

Nonstop2h 20m

San Diego

Thu 11/5

10:25 am-1:05 pm

Nonstop2h 40m

$137

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Fri 11/13

7:10 am-9:08 am

Nonstop1h 58m

San Francisco

Tue 11/17

8:54 pm-10:46 pm

Nonstop1h 52m

$144

PortlandSan Francisco

PDX Portland - SFO San Francisco

PDXSFO

Portland

Fri 10/30

5:30 am-7:22 am

Nonstop1h 52m

San Francisco

Sat 10/31

12:45 pm-2:37 pm

Nonstop1h 52m

$144

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to North America?

The month of January is, on average, the cheapest month to fly to North America from Portland, with most prices found around $344. If you are unable to visit North America during the month of January, then departing from Portland during the month February is also very affordable. Most momondo users find prices during this month for around $364.

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 $455. 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 $606.

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 at noon when flights can be purchased for as low as $398. Try not to purchase tickets in the morning because they tend to be around $535. 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 from Portland 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 $439 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 $365 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?

You could potentially save up to 23% on your flight if you consider stops on a Portland to North America flight.

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	$59
Fastest flight time	0h 47m
Direct flights	Every day
Airports in North America	5,172 airports

The best one-way flight to North America from Portland in the past 72 hours is $59. The best round-trip flight deal from Portland to North America found on momondo in the last 72 hours is $119.

The fastest flight from Portland to North America takes 0h 47m

Direct flights go from Portland to North America every day.

There are 5,172 airports in North America. From Portland there are direct flights to San Francisco (SFO).

Search flight deals

Frequently asked questions about flying from Portland to North America

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?
There are 10 operators available for flights from Portland Airport to North America as of September 2026.
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?
Based on momondo bookings for flights between Portland and North America, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 23.11% of the total bookings. Other popular models include Boeing 737 MAX 8 with 14.40%, Airbus A321neo with 8.94%, and Airbus A321-100/200 with 8.05%.

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
Hawaiian Airlines	PriceFrom $49	Free Cancellation	Rating 7.8 2,809 reviews	Search Hawaiian Airlines flights
Frontier	PriceFrom $71	Free Cancellation	Rating 5.6 2,578 reviews	Search Frontier flights
Delta	PriceFrom $116	Free Cancellation	Rating 7.8 8,593 reviews	Search Delta flights
Alaska Airlines	PriceFrom $117	Free Cancellation	Rating 7.9 12,963 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $119	Free Cancellation	Rating 7.4 10,233 reviews	Search United Airlines flights
JetBlue	PriceFrom $158	Free Cancellation	Rating 7.1 3,040 reviews	Search JetBlue flights
Southwest	PriceFrom $163	Free Cancellation	Rating 8.0 4,199 reviews	Search Southwest flights
American Airlines	PriceFrom $178	Free Cancellation	Rating 7.0 12,073 reviews	Search American Airlines flights
Volaris	PriceFrom $290	Free Cancellation	Rating 6.6 1,136 reviews	Search Volaris flights
Aeromexico	PriceFrom $408	Free Cancellation	Rating 7.5 1,463 reviews	Search Aeromexico 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in North America

Flights to New Yorkfrom $68

Flights to Los Angelesfrom $50

Flights to Orlandofrom $52

Flights to Miamifrom $79

Flights to San Franciscofrom $43

Flights to Chicagofrom $50

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $46

Flights to Fort Lauderdalefrom $60

Flights to Bostonfrom $105

Flights to Atlantafrom $43

Flights to Dallasfrom $59

Cheap flights from Portland to North America from $59

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 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Portland to North America

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Frontier flights from Portland to North America

Our best Frontier deals on Portland to North America flight tickets

Delta flights from Portland to North America

Our best Delta deals on Portland to North America flight tickets

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Use the filters below to find and compare flights from Portland to North America that are best for you.

How to get the cheapest flight ticket from Portland to North America

What is the cheapest month to fly to North America?

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

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

What is the cheapest Portland to North America flight route?

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

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

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

What is the cheapest airline that flies from Portland to North America?

What airlines fly to North America?

How many flights depart from Portland to North America on average per day?

How many flights depart from Portland to North America on average per week?

Cheap Portland to North America flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in North America

Frequently asked questions about flying 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

Why use momondo?

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to North America

Popular cities in North America

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

Portland flight routes

According to popular flight searches on momondo this year

North America flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to North America

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to North America

List of cabin classes available on flights landing in North America. Availability may vary depending on flight origin and airline.

Complete your trip to North America

Explore popular destinations other users love

According to popular flight searches on momondo this year