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$309+ Cheap flights from Redmond to Portland, ME (RDM - PWM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — PWM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Redmond to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$309
(United Airlines)
From Bend/Redmond to Portland
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Find flight deals from Redmond to Portland

Cheapest flights from Redmond to Portland
Explore the most affordable flight options available from Redmond to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:00 amRDM - PWM
1 stop7h 48mUnited Airlines
Tue 11/43:20 pmPWM - RDM
1 stop8h 47mUnited Airlines
Deal found 9/11$309
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amRDM - PWM
2 stops14h 20mUnited Airlines
Sat 11/13:20 pmPWM - RDM
1 stop8h 46mUnited Airlines
Deal found 9/11$399
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:00 amRDM - PWM
1 stop7h 48mUnited Airlines
Tue 11/49:45 amPWM - RDM
2 stops14h 22mUnited Airlines
Deal found 9/9$436
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:54 pmRDM - PWM
2 stops18h 32mAmerican Airlines
Tue 11/46:00 amPWM - RDM
2 stops16h 25mAmerican Airlines
Deal found 9/10$443

Cheapflights Fare Finder

 
Customize your flight search to find flights from Redmond to Portland 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Redmond to Portland that are best for you.

Fly from

Redmond

Fly to

Portland

Route

Depart

Return

Price

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Fri 10/31

6:00 am-11:59 pm

2 stops14h 59m

Portland

Tue 11/4

9:45 am-9:07 pm

2 stops14h 22m

$343

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Sat 10/18

6:00 am-11:20 pm

2 stops14h 20m

Portland

Sat 11/1

3:20 pm-9:06 pm

1 stop8h 46m

$399

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Thu 10/30

5:00 am-3:48 pm

1 stop7h 48m

Portland

Tue 11/4

9:45 am-9:07 pm

2 stops14h 22m

$436

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Fri 10/31

1:54 pm-11:26 am

2 stops18h 32m

Portland

Tue 11/4

6:00 am-7:25 pm

2 stops16h 25m

$443

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Thu 10/30

5:00 am-3:48 pm

1 stop7h 48m

Portland

Wed 11/5

3:20 pm-9:20 pm

1 stop9h 00m

$458

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Wed 10/8

5:00 am-3:48 pm

1 stop7h 48m

Portland

Wed 10/22

10:40 am-10:48 pm

2 stops15h 08m

$517

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Tue 9/23

5:30 am-10:29 pm

2 stops13h 59m

$1,007

RedmondPortland

RDM - PWM

RDMPWM

Bend/Redmond

Tue 9/23

5:05 am-3:52 pm

1 stop7h 47m

$1,447

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Redmond to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Redmond with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Redmond to Portland

What is the cheapest month to book a flight from Redmond to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from Redmond to Portland, Maine (average of $296). Flying from Redmond to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDM to PWM?

Find hourly flight availability from Redmond to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from Redmond to Portland, Maine by exploring options for tickets in the afternoon.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with United Airlines from Redmond to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Redmond to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Redmond to Portland, Maine?

    For as low as $343, United Airlines can have you in Portland, Maine from Redmond in 14h 59m. Redmond and Portland, Maine are separated by a distance of 2486 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Redmond to Portland, Maine round-trip?

    According to our current data, United Airlines ($478), offers the cheapest pricing from Redmond to Portland, Maine.

  • Can I find deals for flights from Redmond to Portland that include hotel bookings?

    Yes. In addition to deals on Redmond to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Redmond to Portland.

  • Can I find deals for business class flights from Redmond to Portland?

    Yes. Cheapflights offers flight deals from Redmond to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Redmond to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Redmond to Portland, Maine (average of $296). Flying from Redmond to Portland, Maine in July is currently the most expensive (average of $394). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Brunswick
North Conway
Auburn
Conway
Lewiston

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Redmond to Portland

Discover the top airline that operate flights from Redmond to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$478Average$858FlexibilityNo cancel feeOn-time69%

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