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$256+ Cheap flights from Moline to Portland (MLI - PDX)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — PDX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find cheap flights from Moline to Portland with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Moline Quad-City to Portland are usually found in August or February, booked 89 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Moline to Portland

Cheapest flights from Moline to Portland
Explore the most affordable flight options available from Moline to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:58 pmMLI - PDX
2 stops27h 17mDelta
Wed 12/3112:35 pmPDX - MLI
1 stop7h 55mDelta
Deal found 12/15$504
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/248:45 amMLI - PDX
1 stop6h 50mUnited Airlines
Thu 12/2512:54 pmPDX - MLI
1 stop6h 03mUnited Airlines
Deal found 12/14$544
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/221:00 pmMLI - PDX
1 stop8h 01mUnited Airlines
Sat 12/2711:55 pmPDX - MLI
1 stop8h 17mUnited Airlines
Deal found 12/14$574
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/221:00 pmMLI - PDX
1 stop8h 01mUnited Airlines
Thu 12/255:00 amPDX - MLI
2 stops9h 54mUnited Airlines
Deal found 12/14$579
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Mon 12/221:00 pmMLI - PDX
1 stop8h 01mUnited Airlines
Mon 12/2911:55 pmPDX - MLI
1 stop8h 17mUnited Airlines
Deal found 12/17$583
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Sun 12/211:00 pmMLI - PDX
1 stop8h 01mUnited Airlines
Wed 12/317:45 pmPDX - MLI
2 stops12h 27mUnited Airlines
Deal found 12/16$600
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/221:00 pmMLI - PDX
1 stop8h 01mUnited Airlines
Fri 12/2611:55 pmPDX - MLI
1 stop8h 17mUnited Airlines
Deal found 12/14$609
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/231:00 pmMLI - PDX
1 stop8h 01mUnited Airlines
Wed 12/317:45 pmPDX - MLI
2 stops12h 27mUnited Airlines
Deal found 12/15$613
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 12/248:45 amMLI - PDX
1 stop6h 50mUnited Airlines
Sat 12/2711:55 pmPDX - MLI
1 stop8h 17mUnited Airlines
Deal found 12/14$624

Find flight deals from Moline to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Portland (PDX). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$256
(Delta)

Popular in

July

Cheapest in

August

Average price

$678
Provider with most accurate pricing for Moline Quad-City-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Moline Quad-City-Portland flights.
Search Deals
From Moline Quad-City to Portland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline 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 December 18, 2025.
Use the filters below to find and compare flights from Moline to Portland that are best for you.

Fly from

Moline

Fly to

Portland

Route

Depart

Return

Price

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Wed 2/4

3:45 pm-12:39 am

2 stops10h 54m

Portland

Sat 2/7

7:00 am-3:09 pm

1 stop6h 09m

$256

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Wed 2/25

12:41 pm-9:40 pm

1 stop10h 59m

Portland

Sun 3/1

11:59 pm-10:35 am

1 stop8h 36m

$280

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Tue 2/3

5:51 am-5:35 pm

2 stops13h 44m

Portland

Wed 2/11

11:59 am-10:33 pm

1 stop8h 34m

$285

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Thu 2/5

9:26 pm-8:27 pm

2 stops25h 01m

Portland

Sun 2/8

11:09 am-8:36 pm

1 stop7h 27m

$305

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Thu 5/28

3:52 pm-10:08 pm

1 stop8h 16m

Portland

Thu 6/4

11:55 pm-10:14 am

1 stop8h 19m

$309

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Thu 5/28

3:52 pm-10:08 pm

1 stop8h 16m

Portland

Tue 6/2

11:07 am-8:58 pm

1 stop7h 51m

$309

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Wed 2/4

5:51 am-8:40 pm

2 stops16h 49m

Portland

Tue 2/10

11:59 am-10:33 pm

1 stop8h 34m

$328

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Fri 2/6

5:11 pm-9:26 am

2 stops18h 15m

Portland

Tue 2/10

11:59 am-10:33 pm

1 stop8h 34m

$328

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Wed 12/24

8:45 am-1:35 pm

1 stop6h 50m

$275

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Sun 1/4

7:47 pm-2:12 pm

1 stop20h 25m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 13 results
1
2

Compare providers for flights from Moline to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Moline to Portland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Moline-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Moline-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Moline-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moline-Portland flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Moline-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Moline to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Moline 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 Moline to Portland

How far ahead should I book a flight from Moline to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Moline to Portland. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Moline to Portland, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Moline to Portland?

Currently, April is the cheapest month in which you can book a flight from Moline to Portland (average of $177). Flying from Moline to Portland in January is currently the most expensive (average of $288). 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 MLI to PDX?

Find hourly flight availability from Moline 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 December 18, 2025.

When flying from Moline to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 29% versus a flight in the morning.

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 December 18, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Moline to Portland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,091 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,091 reviews
United Airlines
7.4
Good
9,091 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,091 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

Related info for your journey

Find useful and relevant information for your journey from Moline 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 Moline to Portland?

    For as low as $256, United Airlines can have you in Portland from Moline in 10h 54m. Moline and Portland are separated by a distance of 1621 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Moline to Portland round-trip?

    Our cheapest airline available from Moline to Portland is American Airlines. Our recent data shows that you can find tickets from as low as $283 on this airline. An additional option worth looking into is United Airlines, starting at $288. You may be able to fly from Moline to Portland for 39% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moline 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 Moline to Portland?

    Currently, April is the cheapest month in which you can book a flight from Moline to Portland (average of $177). Flying from Moline to Portland in January is currently the most expensive (average of $288). 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
Vancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Beaverton
McMinnville
Hillsboro
Troutdale
Cannon Beach
Long Beach
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moline to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Moline to Portland

Discover the top 2 airlines that operate flights from Moline 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$483FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$457FlexibilityNo cancel feeOn-time69%

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