What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from United States to Portland on average per day?

The number of flights available between United States and Portland is 153 per day as of November 2025. The most frequent departure time is 5:00PM, with 41% of daily flights leaving in the afternoon.

What is the most punctual flight time for the United States to Portland flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

How many flights depart from United States to Portland on average per week?

1,073 flights are operational weekly from United States to Portland as of November 2025. The most popular departure day for this route is Wed, with 22% of flights per week taking off on this day.

How long does it take to fly to Portland?

On average, it takes 1h 44m to fly from United States to Portland if you fly out of San Francisco (the most popular airport in United States) and into Portland (the most popular airport in Portland). If you’re flying out of Los Angeles and into Portland, then the flight time is around 2h 22m.

Which airline has the best punctuality record on the United States to Portland flights?

According to our data, TezJet have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

What airlines fly to Portland?

Alaska Airlines, Frontier and Delta are the top three most popular airlines that fly to Portland from United States according to our data. Alaska Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 11 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Portland?

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

How often are flights from the United States to Portland delayed?

Historically, on average around 15% of flights between United States and Portland have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

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

Prices for flights from United States to Portland Airport are refreshed on a daily basis.

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

As of November 2025, there are 10 operators available to choose from for flights from United States to Portland Airport.

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

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 United States to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The necessary travel and health documents for your Portland Airport 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.

$49 Cheap Flights from the United States to Portland in 2025/26

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Recent round-trip flight deals from the United States to Portland

Enter your travel dates to find the best prices.

7:00 am - 12:38 pmDEN-PDX

6h 38m1 stop

11:59 am - 3:35 pmPDX-DEN

2h 36mnonstop

$107Multiple Airlines

Find Deal

mar., ene. 13 - jue., ene. 15

9:05 am - 11:04 amDEN-PDX

2h 59mnonstop

7:21 am - 10:53 amPDX-DEN

2h 32mnonstop

$108Multiple Airlines

Find Deal

vie., ene. 16 - mar., ene. 20

5:05 pm - 6:55 pmSFO-PDX

1h 50mnonstop

3:50 pm - 5:47 pmPDX-SFO

1h 57mnonstop

$159United Airlines

Find Deal

sáb., ene. 10 - lun., ene. 12

12:00 pm - 5:54 pmSFO-PDX

5h 54m1 stop

5:35 pm - 9:58 pmPDX-SFO

4h 23m1 stop

$164Alaska Airlines

Find Deal

sáb., ene. 10 - lun., ene. 12

11:17 am - 4:49 pmSFO-PDX

5h 32m1 stop

7:20 am - 9:11 amPDX-SFO

1h 51mnonstop

$165Alaska Airlines

Find Deal

lun., ene. 12 - mié., ene. 14

6:05 am - 10:32 amSFO-PDX

4h 27m1 stop

3:55 pm - 10:41 pmPDX-SFO

6h 46m1 stop

$167Delta

Find Deal

mié., feb. 18 - sáb., feb. 21

4:55 pm - 10:11 pmHOU-PDX

7h 16m1 stop

12:35 pm - 10:46 pmPDX-HOU

8h 11m1 stop

$196American Airlines

Find Deal

mar., ene. 20 - mié., ene. 28

10:54 am - 8:24 pmMSP-PDX

11h 30m1 stop

6:00 am - 4:58 pmPDX-MSP

8h 58m1 stop

$196American Airlines

Find Deal

mar., ene. 13 - mar., ene. 20

11:09 am - 7:13 pmHOU-PDX

10h 04m1 stop

12:09 pm - 10:28 pmPDX-HOU

8h 19m1 stop

$197Delta

Find Deal

mar., ene. 20 - mié., feb. 25

6:29 pm - 9:49 pmEWR-PDX

6h 20mnonstop

11:59 pm - 12:18 pmPDX-EWR

9h 19m1 stop

$307United Airlines

Find Deal

jue., ene. 15 - lun., ene. 19

Frontier flights from United States to Portland

Our best Frontier deals on United States to Portland flight tickets

Frontier

Jan 8

DEN10:29 pmDenver Intl

12h 05m

1 stop

PDX9:34 amPortland

Jan 11

PDX12:10 pmPortland

2h 28m

DEN3:38 pmDenver Intl

$109

Find similar

Frontier

Jan 8

DEN8:00 amDenver Intl

26h 34m

1 stop

PDX9:34 amPortland

Jan 11

PDX12:10 pmPortland

2h 28m

DEN3:38 pmDenver Intl

$110

Find similar

Frontier

Dec 30

DEN9:43 amDenver Intl

3h 00m

PDX11:43 amPortland

Jan 1

PDX12:47 pmPortland

2h 28m

DEN4:15 pmDenver Intl

$116

Find similar

Delta flights from United States to Portland

Our best Delta deals on United States to Portland flight tickets

Delta

Feb 18

SFO6:05 amSan Francisco

6h 37m

1 stop

PDX12:42 pmPortland

Feb 25

PDX5:30 amPortland

4h 00m

1 stop

SFO9:30 amSan Francisco

$167

Find similar

Delta

Jan 10

SFO2:39 pmSan Francisco

4h 11m

1 stop

PDX6:50 pmPortland

Jan 12

PDX7:37 pmPortland

3h 51m

1 stop

SFO11:28 pmSan Francisco

$179

Find similar

Delta

Dec 16

SFO5:45 amSan Francisco

5h 10m

1 stop

PDX10:55 amPortland

Dec 19

PDX5:30 amPortland

4h 00m

1 stop

SFO9:30 amSan Francisco

$182

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DenverPortland

DEN - PDX

DENPDX

Denver Intl

mar. 1/13

7:00 am-12:38 pm

1 stop6h 38m

Portland

jue. 1/15

11:59 am-3:35 pm

Nonstop2h 36m

$107

DenverPortland

DEN - PDX

DENPDX

Denver Intl

vie. 1/16

9:05 am-11:04 am

Nonstop2h 59m

Portland

mar. 1/20

7:21 am-10:53 am

Nonstop2h 32m

$108

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

sáb. 1/10

5:05 pm-6:55 pm

Nonstop1h 50m

Portland

lun. 1/12

3:50 pm-5:47 pm

Nonstop1h 57m

$159

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

sáb. 1/10

12:00 pm-5:54 pm

1 stop5h 54m

Portland

lun. 1/12

5:35 pm-9:58 pm

1 stop4h 23m

$164

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

lun. 1/12

11:17 am-4:49 pm

1 stop5h 32m

Portland

mié. 1/14

7:20 am-9:11 am

Nonstop1h 51m

$165

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

mié. 2/18

6:05 am-10:32 am

1 stop4h 27m

Portland

sáb. 2/21

3:55 pm-10:41 pm

1 stop6h 46m

$167

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

mar. 1/20

4:55 pm-10:11 pm

1 stop7h 16m

Portland

mié. 1/28

12:35 pm-10:46 pm

1 stop8h 11m

$196

MinneapolisPortland

MSP - PDX

MSPPDX

Minneapolis St Paul

mar. 1/13

10:54 am-8:24 pm

1 stop11h 30m

Portland

mar. 1/20

6:00 am-4:58 pm

1 stop8h 58m

$196

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

mar. 1/20

11:09 am-7:13 pm

1 stop10h 04m

Portland

mié. 2/25

12:09 pm-10:28 pm

1 stop8h 19m

$197

NewarkPortland

EWR - PDX

EWRPDX

Newark

jue. 1/15

6:29 pm-9:49 pm

Nonstop6h 20m

Portland

lun. 1/19

11:59 pm-12:18 pm

1 stop9h 19m

$307

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

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

Delays

Other information

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from United States is in January. Flight prices, which tend to average around $296, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in January, then you should wait until February to fly from United States, when ticket prices are also cheap, with an average price of $296.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $394. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $493.

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

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $351. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $507 per ticket.

What is the cheapest United States to Portland flight route?

Fly from Denver Intl to Portland for the best United States - Portland flight prices

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

You are more likely to see cheaper flights to Portland from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $396 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from United States for as low as $334 on momondo.

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

There are 4 cabin classes available to choose from on United States to Portland 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 United States to Portland flights?

No. A direct flight is the cheapest option for a flight between United States to Portland.

Cheap United States to Portland flight deals and tips

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

Best Price Found	$60
Fastest flight time	0h 50m
Direct flights	Every day
Airports in Portland	1 airport

The best one-way flight to Portland from United States in the past 72 hours is $60. The best round-trip flight deal from United States to Portland found on momondo in the last 72 hours is $107.

The fastest flight from United States to Portland takes 0h 50m

Direct flights go from United States to Portland every day.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

When did momondo last update prices for flights from United States to Portland Airport?
Prices for flights from United States to Portland Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Portland Airport?
As of November 2025, there are 10 operators available to choose from for flights from United States to Portland Airport.
How old do you have to be to fly from United States to Portland Airport?
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 United States to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport 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 United States to Portland?
momondo data reveals that the most frequently booked plane model on the route from United States to Portland is Boeing 737-800 Passenger/BBJ2 (winglets), representing 14.82% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 11.18%, Boeing 737 MAX 9 at 11.13%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 8.57%.

Best airlines flying from United States to Portland

Compare and see reviews for airlines that fly from United States to Portland with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $37	Free Cancellation	Rating 5.8 3,100 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $50	Free Cancellation	Rating 6.3 8,158 reviews	Search Spirit Airlines flights
Delta	PriceFrom $68	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $78	Free Cancellation	Rating 7.8 2,815 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $93	Free Cancellation	Rating 8.0 11,357 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $111	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
Sun Country Air	PriceFrom $136	Free Cancellation	Rating 6.9 333 reviews	Search Sun Country Air flights
Southwest	PriceFrom $137	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
JetBlue	PriceFrom $149	Free Cancellation	Rating 7.2 2,905 reviews	Search JetBlue flights
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Portland for you.

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

Flights from United States to Portland 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 United States to Portland?

Once all potential United States to Portland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for United States to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from the United States to Portland from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Portland departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from United States to Portland

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Our best Delta deals on United States to Portland flight tickets

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

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

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 Portland?

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $394. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $493.

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

The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $351. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $507 per ticket.

What is the cheapest United States to Portland flight route?

Fly from Denver Intl to Portland for the best United States - Portland flight prices

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

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

There are 4 cabin classes available to choose from on United States to Portland 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 United States to Portland flights?

No. A direct flight is the cheapest option for a flight between United States to Portland.

What is the cheapest airline that flies from United States to Portland?

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

What airlines fly to Portland?

How often are flights from the United States to Portland delayed?

Historically, on average around 15% of flights between United States and Portland have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What is the most punctual flight time for the United States to Portland flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on the United States to Portland flights?

According to our data, TezJet have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

How many flights depart from United States to Portland on average per day?

The number of flights available between United States and Portland is 153 per day as of November 2025. The most frequent departure time is 5:00PM, with 41% of daily flights leaving in the afternoon.

How many flights depart from United States to Portland on average per week?

1,073 flights are operational weekly from United States to Portland as of November 2025. The most popular departure day for this route is Wed, with 22% of flights per week taking off on this day.

How long does it take to fly to Portland?

On average, it takes 1h 44m to fly from United States to Portland if you fly out of San Francisco (the most popular airport in United States) and into Portland (the most popular airport in Portland). If you’re flying out of Los Angeles and into Portland, then the flight time is around 2h 22m.

Cheap United States to Portland flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Portland

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

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

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

What documentation or ID do you need to fly to Portland Airport?

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

Best airlines flying from United States to Portland

Compare and see reviews for airlines that fly from United States to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

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

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

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

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

An easier way to manage your Portland 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 the United States

Airports servicing Oregon