What is the cheapest airline that flies from Oregon to Portland?

Sun Country Air, Delta, and United Airlines are the most popular carriers operating from Oregon to Portland

What airlines fly to Portland, Maine?

Alaska Airlines, JetBlue and Delta are the top three most popular airlines that fly to Portland, Maine from Oregon according to our data. Alaska Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 9 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Portland, Maine?

The flight from Oregon to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Portland (a popular airport in Oregon) to Boston (the most popular airport in Portland, Maine), then the flight time is 5h 21m on average. If you fly from Redmond (another popular airport in Oregon) to Boston, then the average flight time is 7h 27m.

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

Prices for flights from Oregon to Portland Airport refresh daily.

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

There are 5 operators available for flights from Oregon to Portland Airport as of July 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Portland Airport.

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

The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$163 Cheap Flights from Oregon to Portland in 2025

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Find the cheapest flights from Oregon to Portland

Round-trip

One-way

Last minute

Cheap round-trip flights

7:30 pm - 10:42 amRDM-PWM

12h 12m2 stops

11:48 am - 6:50 pmPWM-RDM

10h 02m2 stops

$319Delta

Find Deal

Tue, Sep 2 - Wed, Sep 10

10:50 pm - 9:24 amPDX-PWM

7h 34m1 stop

3:11 pm - 9:37 pmPWM-PDX

9h 26m1 stop

$333United Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

8:31 am - 11:45 pmPDX-PWM

12h 14m2 stops

9:18 am - 5:04 pmPWM-PDX

10h 46m1 stop

$338American Airlines

Find Deal

Tue, Sep 23 - Tue, Sep 30

5:38 am - 8:11 pmPDX-PWM

11h 33m2 stops

1:05 pm - 9:47 pmPWM-PDX

11h 42m2 stops

$343American Airlines

Find Deal

Tue, Sep 23 - Tue, Oct 7

5:34 am - 5:49 pmPDX-PWM

9h 15m1 stop

9:18 am - 5:04 pmPWM-PDX

10h 46m1 stop

$344American Airlines

Find Deal

Sun, Aug 31 - Sat, Sep 6

12:46 am - 10:42 amPDX-PWM

6h 56m1 stop

12:53 pm - 7:44 pmPWM-PDX

9h 51m1 stop

$345Delta

Find Deal

Sat, Aug 30 - Sat, Sep 6

9:05 pm - 9:50 amPDX-PWM

9h 45m1 stop

1:50 pm - 9:55 pmPWM-PDX

11h 05m2 stops

$366Southwest

Find Deal

Sun, Aug 31 - Wed, Sep 3

6:05 pm - 9:50 amBOI-PWM

13h 45m2 stops

10:35 am - 3:50 pmPWM-BOI

7h 15m1 stop

$368Southwest

Find Deal

Tue, Sep 2 - Fri, Sep 5

8:00 am - 8:36 pmBOI-PWM

10h 36m2 stops

2:02 pm - 11:59 pmPWM-BOI

11h 57m2 stops

$677Alaska Airlines

Find Deal

Sun, Sep 28 - Fri, Oct 3

2:16 pm - 5:25 pmBOI-PWM

25h 09m3 stops

9:46 am - 1:21 pmPWM-BOI

29h 35m3 stops

$720

Find Deal

Sun, Sep 28 - Fri, Oct 3

Delta flights from Oregon to Portland, Maine

Our best Delta deals on Oregon to Portland, Maine flight tickets

Delta

Sep 2

RDM7:30 pmBend/Redmond

12h 12m

2 stops

PWM10:42 amPortland

Sep 10

PWM11:48 amPortland

10h 02m

2 stops

RDM6:50 pmBend/Redmond

$319

Find similar

Delta

Aug 30

PDX12:46 amPortland

6h 56m

1 stop

PWM10:42 amPortland

Sep 6

PWM12:53 pmPortland

9h 51m

1 stop

PDX7:44 pmPortland

$345

Find similar

Delta

Aug 30

PDX12:46 amPortland

6h 56m

1 stop

PWM10:42 amPortland

Sep 6

PWM12:53 pmPortland

13h 59m

2 stops

PDX11:52 pmPortland

$350

Find similar

United Airlines flights from Oregon to Portland, Maine

Our best United Airlines deals on Oregon to Portland, Maine flight tickets

United Airlines

Sep 16

PDX10:50 pmPortland

7h 34m

1 stop

PWM9:24 amPortland

Sep 23

PWM3:11 pmPortland

9h 26m

1 stop

PDX9:37 pmPortland

$333

Find similar

United Airlines

Sep 4

MFR5:00 amMedford

7h 50m

1 stop

PWM3:50 pmPortland

Sep 16

PWM10:39 amPortland

14h 40m

2 stops

MFR10:19 pmMedford

$397

Find similar

United Airlines

Sep 2

RDM5:05 amBend/Redmond

7h 47m

1 stop

PWM3:52 pmPortland

Sep 10

PWM10:39 amPortland

14h 47m

2 stops

RDM10:26 pmBend/Redmond

$415

Find similar

Fly from

Fly to

Route

Depart

Return

Price

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Tue 9/2

7:30 pm-10:42 am

2 stops12h 12m

Portland

Wed 9/10

11:48 am-6:50 pm

2 stops10h 02m

$319

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 9/16

10:50 pm-9:24 am

1 stop7h 34m

Portland

Tue 9/23

3:11 pm-9:37 pm

1 stop9h 26m

$333

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 9/23

8:31 am-11:45 pm

2 stops12h 14m

Portland

Tue 9/30

9:18 am-5:04 pm

1 stop10h 46m

$338

PortlandPortland

PDX - PWM

PDXPWM

Portland

Tue 9/23

5:38 am-8:11 pm

2 stops11h 33m

Portland

Tue 10/7

1:05 pm-9:47 pm

2 stops11h 42m

$343

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sun 8/31

5:34 am-5:49 pm

1 stop9h 15m

Portland

Sat 9/6

9:18 am-5:04 pm

1 stop10h 46m

$344

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sat 8/30

12:46 am-10:42 am

1 stop6h 56m

Portland

Sat 9/6

12:53 pm-7:44 pm

1 stop9h 51m

$345

PortlandPortland

PDX - PWM

PDXPWM

Portland

Sun 8/31

9:05 pm-9:50 am

1 stop9h 45m

Portland

Wed 9/3

1:50 pm-9:55 pm

2 stops11h 05m

$366

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Tue 9/2

6:05 pm-9:50 am

2 stops13h 45m

Portland

Fri 9/5

10:35 am-3:50 pm

1 stop7h 15m

$368

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Sun 9/28

8:00 am-8:36 pm

2 stops10h 36m

Portland

Fri 10/3

2:02 pm-11:59 pm

2 stops11h 57m

$677

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Sun 9/28

2:16 pm-5:25 pm

3 stops25h 09m

Portland

Fri 10/3

9:46 am-1:21 pm

3 stops29h 35m

$720

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 Oregon to Portland, Maine

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 Portland, Maine?

The cheapest month to fly to Portland, Maine from Oregon is in September. Flight prices, which tend to average around $498, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of September, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $511.

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

On average, the least expensive day to fly to Portland, Maine from Oregon is on a Saturday. momondo users have found tickets for Saturday departures for as low as $589. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $728.

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

In the afternoon is the cheapest time of day to fly from Oregon to Portland, Maine when you can find flight prices for as low as $525. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $977. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Portland, Maine from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $574 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Oregon for as low as $420 on momondo.

Can stopping save me money on Oregon to Portland, Maine flights?

You could potentially save up to 1% on your flight if you consider stops on a Oregon to Portland, Maine flight.

Cheap Oregon to Portland, Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Portland, Maine

Best Price Found	$163
Fastest flight time	6h 45m
Direct flights	None
Airports in Portland, Maine	1 airport

The best one-way flight to Portland, Maine from Oregon in the past 72 hours is $163. The best round-trip flight deal from Oregon to Portland, Maine found on momondo in the last 72 hours is $319.

The fastest flight from Oregon to Portland, Maine takes 6h 45m

There are no direct flights from Oregon to Portland, Maine. Popular non-direct routes for this connection are Bend/Redmond Airport - Portland Airport, Boise Air Term. Gowen Fld Airport - Portland Airport and Portland Airport - Portland Airport.

There is 1 airport near Portland, Maine: Portland (PWM)

Search flight deals

When did momondo last update prices for flights from Oregon to Portland Airport?
Prices for flights from Oregon to Portland Airport refresh daily.
How many operators does momondo search for flights from Oregon to Portland Airport?
There are 5 operators available for flights from Oregon to Portland Airport as of July 2025.
How old do you have to be to fly from Oregon to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Oregon to Portland, Maine

Compare and see reviews for airlines that fly from Oregon to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $279	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Sun Country Air	PriceFrom $325	Free Cancellation	Rating 6.9 334 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $353	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $357	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Southwest	PriceFrom $363	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

North Conway

Boothbay Harbor

Jackson

Conway

Freeport

Bartlett

Lewiston

Gorham

Brunswick

Auburn

Intervale

Windham

Falmouth

Bath

Georgetown

Oxford

Tamworth

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Oregon.

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

Yes. momondo allows you to filter the results for Oregon to Portland flights to just show those with flexible booking policies.

How can momondo help me find flights from Oregon to Portland?

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 Portland from Oregon.

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

Of course. momondo tracks the price of Oregon to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.