Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to North America from $75

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 5/24. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to North America

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:35 pm - 4:23 pm
PDX
-
DEN
2h 48mnonstop
Frontier Logo
7:00 am - 11:50 am
DEN
-
PDX
5h 50m
1 stop
$144Frontier
Thu, May 28 - Thu, Jun 4
Frontier Logo
12:35 pm - 4:23 pm
PDX
-
DEN
2h 48mnonstop
Frontier Logo
7:00 am - 11:50 am
DEN
-
PDX
5h 50m
1 stop
$147Frontier
Sat, May 30 - Mon, Jun 1
Southwest Logo
2:35 pm - 10:45 pm
PDX
-
SFO
8h 10m
1 stop
Southwest Logo
2:50 pm - 9:00 pm
SFO
-
PDX
6h 10m
1 stop
$157Southwest
Wed, May 27 - Wed, Jun 3
Southwest Logo
10:25 am - 4:40 pm
PDX
-
SFO
6h 15m
2 stops
Southwest Logo
10:50 am - 5:15 pm
SFO
-
PDX
6h 25m
1 stop
$162Southwest
Tue, Jun 9 - Tue, Jun 16
Alaska Airlines Logo
7:00 am - 9:01 am
PDX
-
SFO
2h 01mnonstop
Alaska Airlines Logo
6:58 pm - 8:50 pm
SFO
-
PDX
1h 52mnonstop
$170Alaska Airlines
Fri, Jun 5 - Tue, Jun 9
Alaska Airlines Logo
2:51 pm - 4:48 pm
PDX
-
SFO
1h 57mnonstop
Alaska Airlines Logo
6:58 pm - 8:50 pm
SFO
-
PDX
1h 52mnonstop
$171Alaska Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
4:15 pm - 10:25 pm
PDX
-
SAN
6h 10m
1 stop
United Airlines Logo
4:09 pm - 10:49 pm
SAN
-
PDX
6h 40m
1 stop
$202United Airlines
Mon, Jun 1 - Tue, Jun 9
United Airlines Logo
10:52 pm - 7:06 am
PDX
-
EWR
5h 14mnonstop
United Airlines Logo
6:30 am - 9:25 am
EWR
-
PDX
5h 55mnonstop
$342United Airlines
Wed, May 27 - Sun, May 31
Delta Logo
10:35 pm - 6:50 am
PDX
-
JFK
5h 15mnonstop
Delta Logo
8:30 am - 11:36 am
JFK
-
PDX
6h 06mnonstop
$366Delta
Sat, Jul 25 - Tue, Jul 28
Delta Logo
11:03 pm - 7:30 am
PDX
-
JFK
5h 27mnonstop
Delta Logo
8:50 am - 11:46 am
JFK
-
PDX
5h 56mnonstop
$367Delta
Sat, May 23 - Sat, May 30

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Frontier flights from Portland to North America

Our best Frontier deals on Portland to North America flight tickets
Frontier
May 28
PDX12:35 pmPortland
2h 48m
DEN4:23 pmDenver Intl
Jun 4
DEN7:00 amDenver Intl
5h 50m
1 stop
PDX11:50 amPortland
$144
Frontier
May 30
PDX12:35 pmPortland
2h 48m
DEN4:23 pmDenver Intl
Jun 1
DEN7:00 amDenver Intl
5h 50m
1 stop
PDX11:50 amPortland
$147
Frontier
May 25
PDX12:35 pmPortland
2h 48m
DEN4:23 pmDenver Intl
Jun 1
DEN3:00 pmDenver Intl
2h 46m
PDX4:46 pmPortland
$152

Delta flights from Portland to North America

Our best Delta deals on Portland to North America flight tickets
Delta
May 28
PDX12:20 pmPortland
4h 37m
1 stop
SFO4:57 pmSan Francisco
Jun 3
SFO5:55 amSan Francisco
4h 43m
1 stop
PDX10:38 amPortland
$177
Delta
May 26
PDX1:35 pmPortland
2h 23m
LAX3:58 pmLos Angeles
Jun 2
LAX7:35 amLos Angeles
2h 22m
PDX9:57 amPortland
$197
Delta
Jun 10
PDX8:28 pmPortland
2h 32m
LAX11:00 pmLos Angeles
Jun 17
LAX2:19 pmLos Angeles
2h 23m
PDX4:42 pmPortland
$199

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 May 3, 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

Cheapest round-trip

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 5/28

12:35 pm-4:23 pm

Nonstop2h 48m

Denver Intl

Thu 6/4

7:00 am-11:50 am

1 stop5h 50m

$144

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 5/30

12:35 pm-4:23 pm

Nonstop2h 48m

Denver Intl

Mon 6/1

7:00 am-11:50 am

1 stop5h 50m

$147

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Wed 5/27

2:35 pm-10:45 pm

1 stop8h 10m

San Francisco

Wed 6/3

2:50 pm-9:00 pm

1 stop6h 10m

$157

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Tue 6/9

10:25 am-4:40 pm

2 stops6h 15m

San Francisco

Tue 6/16

10:50 am-5:15 pm

1 stop6h 25m

$162

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 6/5

7:00 am-9:01 am

Nonstop2h 01m

San Francisco

Tue 6/9

6:58 pm-8:50 pm

Nonstop1h 52m

$170
Quickest round-trip

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 5/28

2:51 pm-4:48 pm

Nonstop1h 57m

San Francisco

Mon 6/1

6:58 pm-8:50 pm

Nonstop1h 52m

$171

PortlandSan Diego

PDX - SAN

PDXSAN

Portland

Mon 6/1

4:15 pm-10:25 pm

1 stop6h 10m

San Diego

Tue 6/9

4:09 pm-10:49 pm

1 stop6h 40m

$202

PortlandNewark

PDX - EWR

PDXEWR

Portland

Wed 5/27

10:52 pm-7:06 am

Nonstop5h 14m

Newark

Sun 5/31

6:30 am-9:25 am

Nonstop5h 55m

$342

PortlandNew York

PDX - JFK

PDXJFK

Portland

Sat 7/25

10:35 pm-6:50 am

Nonstop5h 15m

New York John F Kennedy Intl

Tue 7/28

8:30 am-11:36 am

Nonstop6h 06m

$366

PortlandNew York

PDX - JFK

PDXJFK

Portland

Sat 5/23

11:03 pm-7:30 am

Nonstop5h 27m

New York John F Kennedy Intl

Sat 5/30

8:50 am-11:46 am

Nonstop5h 56m

$367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 August is, on average, the cheapest month to fly to North America from Portland, with most prices found around $316. If you are unable to visit North America during the month of August, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $330.

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 Wednesday. Travelers who choose to depart for North America on a Wednesday will often find tickets for as low as $445. 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 $596.

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 $415. Try not to purchase tickets in the morning because they tend to be around $520. 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 Las Vegas Harry Reid Intl 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 $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 $302 on momondo.

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

$46

Fastest flight time

0h 49m

Direct flights

Every day

Airports in North America

5,163 airports
The best one-way flight to North America from Portland in the past 72 hours is $46. The best round-trip flight deal from Portland to North America found on momondo in the last 72 hours is $59.
The fastest flight from Portland to North America takes 0h 49m
Direct flights go from Portland to North America every day.
There are 5,163 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?

  • 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 $44Free CancellationRating
5.6
2,970 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $54Free CancellationRating
6.3
8,637 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $77Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $79Free CancellationRating
7.9
8,460 reviews
Search Delta flights
Alaska AirlinesPriceFrom $99Free CancellationRating
7.9
12,320 reviews
Search Alaska Airlines flights
JetBluePriceFrom $108Free CancellationRating
7.1
2,968 reviews
Search JetBlue flights
United AirlinesPriceFrom $120Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights
American AirlinesPriceFrom $149Free CancellationRating
7.1
11,673 reviews
Search American Airlines flights
SouthwestPriceFrom $158Free CancellationRating
8.0
4,312 reviews
Search Southwest flights
Sun Country AirPriceFrom $167Free CancellationRating
6.8
335 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

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 6/2
Tue 6/9
By creating a price alert you accept our terms of use and privacy policy.

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
Flights to New Yorkfrom $71
Flights to Los Angelesfrom $51
Flights to Orlandofrom $52
Flights to Miamifrom $50
Flights to Chicagofrom $69
Flights to San Franciscofrom $76
Flights to Las Vegasfrom $56
Flights to Washington, D.C.from $55
Flights to Bostonfrom $85
Flights to Atlantafrom $50
Flights to Dallasfrom $76
Flights to Fort Lauderdalefrom $52