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

The number of flights available between United States and Portland is 166 per day as of November 2025. The most frequent departure time is 6:00PM, with 41% of daily flights leaving in the afternoon.

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

1,162 flights are operational weekly from United States to Portland as of November 2025. The most popular departure day for this route is Mon, with 19% of flights per week taking off on this day.

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 39% 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.

How long does it take to fly to Portland?

On average, it takes 1h 49m 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.

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

Frontier, Hawaiian Airlines, and United Airlines are the most popular carriers operating from United States to Portland

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 15% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] 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 $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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.

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.

$54 Cheap Flights from the United States to Portland in 2025/26

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One-way

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

Enter your travel dates to find the best prices.

9:56 am - 11:56 amDEN-PDX

3h 00mnonstop

12:51 pm - 4:19 pmPDX-DEN

2h 28mnonstop

$104Frontier

Find Deal

vie., dic. 5 - dom., dic. 7

9:05 am - 11:04 amDEN-PDX

2h 59mnonstop

11:59 am - 3:35 pmPDX-DEN

2h 36mnonstop

$105Frontier

Find Deal

vie., ene. 16 - dom., ene. 18

2:59 pm - 4:50 pmSFO-PDX

1h 51mnonstop

7:04 am - 8:59 amPDX-SFO

1h 55mnonstop

$146Alaska Airlines

Find Deal

mar., dic. 9 - mié., dic. 17

3:07 pm - 4:57 pmSFO-PDX

1h 50mnonstop

10:33 am - 12:23 pmPDX-SFO

1h 50mnonstop

$147Alaska Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

6:00 am - 12:41 pmONT-PDX

6h 41m1 stop

7:45 am - 12:17 pmPDX-ONT

4h 32m1 stop

$162United Airlines

Find Deal

mar., ene. 27 - sáb., ene. 31

12:55 pm - 8:50 pmONT-PDX

7h 55m1 stop

8:35 am - 4:02 pmPDX-ONT

7h 27m1 stop

$166American Airlines

Find Deal

mié., dic. 10 - mar., dic. 16

4:25 pm - 10:54 pmBOS-PDX

9h 29m1 stop

7:37 pm - 6:50 amPDX-BOS

8h 13m1 stop

$197Delta

Find Deal

mar., ene. 6 - mié., ene. 7

6:00 am - 12:38 pmBOS-PDX

9h 38m1 stop

1:28 pm - 12:13 amPDX-BOS

7h 45m1 stop

$208American Airlines

Find Deal

dom., dic. 7 - jue., dic. 11

5:35 pm - 10:54 pmBOS-PDX

8h 19m1 stop

12:40 am - 10:51 amPDX-BOS

7h 11m1 stop

$218Delta

Find Deal

jue., ene. 8 - jue., ene. 29

9:30 am - 6:10 pmBOS-PDX

11h 40m2 stops

5:00 am - 3:37 pmPDX-BOS

7h 37m1 stop

$242United Airlines

Find Deal

vie., ene. 23 - vie., ene. 30

Frontier flights from United States to Portland

Our best Frontier deals on United States to Portland flight tickets

Frontier

Dec 5

DEN9:56 amDenver Intl

3h 00m

PDX11:56 amPortland

Dec 7

PDX12:51 pmPortland

2h 28m

DEN4:19 pmDenver Intl

$104

Find similar

Frontier

Jan 16

DEN9:05 amDenver Intl

2h 59m

PDX11:04 amPortland

Jan 18

PDX11:59 amPortland

2h 36m

DEN3:35 pmDenver Intl

$105

Find similar

Frontier

Dec 25

DEN9:43 amDenver Intl

3h 00m

PDX11:43 amPortland

Jan 2

PDX8:45 pmPortland

11h 10m

1 stop

DEN8:55 amDenver Intl

$106

Find similar

American Airlines flights from United States to Portland

Our best American Airlines deals on United States to Portland flight tickets

American Airlines

Dec 10

ONT12:55 pmOntario

7h 55m

1 stop

PDX8:50 pmPortland

Dec 13

PDX8:35 amPortland

7h 27m

1 stop

ONT4:02 pmOntario

$166

Find similar

American Airlines

Dec 6

ONT12:55 pmOntario

7h 55m

1 stop

PDX8:50 pmPortland

Dec 8

PDX8:35 amPortland

7h 27m

1 stop

ONT4:02 pmOntario

$181

Find similar

American Airlines

Dec 12

ONT12:55 pmOntario

7h 55m

1 stop

PDX8:50 pmPortland

Dec 16

PDX8:35 amPortland

7h 27m

1 stop

ONT4:02 pmOntario

$193

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

vie. 12/5

9:56 am-11:56 am

Nonstop3h 00m

Portland

dom. 12/7

12:51 pm-4:19 pm

Nonstop2h 28m

$104

DenverPortland

DEN - PDX

DENPDX

Denver Intl

vie. 1/16

9:05 am-11:04 am

Nonstop2h 59m

Portland

dom. 1/18

11:59 am-3:35 pm

Nonstop2h 36m

$105

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

mar. 12/9

2:59 pm-4:50 pm

Nonstop1h 51m

Portland

mié. 12/17

7:04 am-8:59 am

Nonstop1h 55m

$146

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

mar. 1/6

3:07 pm-4:57 pm

Nonstop1h 50m

Portland

mar. 1/13

10:33 am-12:23 pm

Nonstop1h 50m

$147

OntarioPortland

ONT - PDX

ONTPDX

Ontario

mar. 1/27

6:00 am-12:41 pm

1 stop6h 41m

Portland

sáb. 1/31

7:45 am-12:17 pm

1 stop4h 32m

$162

OntarioPortland

ONT - PDX

ONTPDX

Ontario

mié. 12/10

12:55 pm-8:50 pm

1 stop7h 55m

Portland

mar. 12/16

8:35 am-4:02 pm

1 stop7h 27m

$166

BostonPortland

BOS - PDX

BOSPDX

Boston Logan Intl

mar. 1/6

4:25 pm-10:54 pm

1 stop9h 29m

Portland

mié. 1/7

7:37 pm-6:50 am

1 stop8h 13m

$197

BostonPortland

BOS - PDX

BOSPDX

Boston Logan Intl

dom. 12/7

6:00 am-12:38 pm

1 stop9h 38m

Portland

jue. 12/11

1:28 pm-12:13 am

1 stop7h 45m

$208

BostonPortland

BOS - PDX

BOSPDX

Boston Logan Intl

jue. 1/8

5:35 pm-10:54 pm

1 stop8h 19m

Portland

jue. 1/29

12:40 am-10:51 am

1 stop7h 11m

$218

BostonPortland

BOS - PDX

BOSPDX

Boston Logan Intl

vie. 1/23

9:30 am-6:10 pm

2 stops11h 40m

Portland

vie. 1/30

5:00 am-3:37 pm

1 stop7h 37m

$242

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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 $357. 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	$53
Fastest flight time	1h 47m
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 $53. The best round-trip flight deal from United States to Portland found on momondo in the last 72 hours is $102.

The fastest flight from United States to Portland takes 1h 47m

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 13.48% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 11.84%, Boeing 737 MAX 8 at 11.11%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 10.51%.

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 3,104 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $50	Free Cancellation	Rating 6.3 8,144 reviews	Search Spirit Airlines flights
Delta	PriceFrom $68	Free Cancellation	Rating 7.9 8,006 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $78	Free Cancellation	Rating 7.8 2,809 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $93	Free Cancellation	Rating 8.0 11,310 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $111	Free Cancellation	Rating 7.4 9,014 reviews	Search United Airlines flights
Sun Country Air	PriceFrom $136	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
Southwest	PriceFrom $137	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
JetBlue	PriceFrom $149	Free Cancellation	Rating 7.2 2,903 reviews	Search JetBlue flights
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.2 11,044 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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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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Flights to Washington, D.C.from $38

Flights to Bostonfrom $53

Flights to Atlantafrom $38

Flights to Dallasfrom $48

Flights to Seattlefrom $58

Cheap flights from the United States to Portland from $54

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 1/8. 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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Filter for what you want

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Find the cheapest flights from the United States to Portland

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

Recent one-way flight deals from the United States to Portland

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Frontier flights from United States to Portland

Our best Frontier deals on United States to Portland flight tickets

American Airlines flights from United States to Portland

Our best American Airlines deals on United States to Portland flight tickets

momondo Fare Finder

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

See travel insights to Portland from

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 $357. 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?

Frontier, Hawaiian Airlines, and United Airlines are the most popular carriers operating from United States to Portland

What airlines fly to Portland?

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 15% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] 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 $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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 166 per day as of November 2025. The most frequent departure time is 6:00PM, with 41% of daily flights leaving in the afternoon.

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

1,162 flights are operational weekly from United States to Portland as of November 2025. The most popular departure day for this route is Mon, with 19% of flights per week taking off on this day.

How long does it take to fly to Portland?

On average, it takes 1h 49m 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