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$289+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — PDX
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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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

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 November 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(United Airlines)

Popular in

July

Cheapest in

August

Average price

$518
Provider with most accurate pricing for Moline Quad-City-Portland flight deals.
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Provider most trusted by Cheapflights users for Moline Quad-City-Portland flights.
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From Moline Quad-City to Portland
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Highest demand for flights based on searches. 6% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 14, 2025.

This United Airlines deal was found by Cheapflights users on 11/13. 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 12/45:40 pmMLI - PDX
1 stop6h 35mUnited Airlines
Mon 12/811:59 pmPDX - MLI
1 stop8h 16mUnited Airlines
Deal found 11/13$289
This Alaska Airlines deal was found by Cheapflights users on 11/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amMLI - PDX
2 stops12h 43mAlaska Airlines
Mon 12/85:30 pmPDX - MLI
2 stops23h 01mAlaska Airlines
Deal found 11/13$389
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:57 amMLI - PDX
1 stop9h 42mAmerican Airlines
Mon 12/111:59 pmPDX - MLI
1 stop8h 30mAmerican Airlines
Deal found 11/11$469
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 11/2511:02 amMLI - PDX
1 stop10h 08mAmerican Airlines
Sun 11/3011:59 pmPDX - MLI
1 stop8h 30mAmerican Airlines
Deal found 11/12$479
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:01 pmMLI - PDX
1 stop18h 07mMultiple Airlines
Sat 11/292:30 pmPDX - MLI
2 stops39h 16mMultiple Airlines
Deal found 11/12$533
This Delta deal was found by Cheapflights users on 11/13. 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.
Thu 12/46:00 amMLI - PDX
2 stops13h 43mDelta
Mon 12/811:20 pmPDX - MLI
2 stops14h 59mDelta
Deal found 11/13$569
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Sat 12/203:21 pmMLI - PDX
1 stop9h 45mAmerican Airlines
Fri 1/212:49 amPDX - MLI
1 stop7h 50mAmerican Airlines
Deal found 11/12$584
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Thu 11/2710:50 amMLI - PDX
2 stops11h 39mUnited Airlines
Mon 12/15:27 amPDX - MLI
1 stop13h 32mUnited Airlines
Deal found 11/11$603
This American Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 11/263:35 pmMLI - PDX
1 stop9h 24mAmerican Airlines
Sat 11/2912:59 amPDX - MLI
1 stop7h 30mAmerican Airlines
Deal found 11/12$604

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 November 14, 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

Thu 12/4

5:40 pm-10:15 pm

1 stop6h 35m

Portland

Mon 12/8

7:43 pm-10:15 am

2 stops12h 32m

$294

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Thu 12/4

6:00 am-4:43 pm

2 stops12h 43m

Portland

Mon 12/8

5:30 pm-6:31 pm

2 stops23h 01m

$389

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Tue 11/25

11:02 am-7:10 pm

1 stop10h 08m

Portland

Sun 11/30

11:59 pm-10:29 am

1 stop8h 30m

$479

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Fri 3/6

6:30 am-10:16 pm

1 stop17h 46m

Portland

Tue 3/10

11:55 pm-10:04 am

1 stop8h 09m

$482

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Thu 11/27

6:57 am-2:39 pm

1 stop9h 42m

Portland

Sun 11/30

12:59 am-10:29 am

1 stop7h 30m

$519

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Sat 12/20

3:21 pm-11:06 pm

1 stop9h 45m

Portland

Sat 1/3

3:02 pm-11:40 pm

1 stop6h 38m

$519

MolinePortland

MLI - PDX

MLIPDX

Moline Quad-City

Thu 4/30

5:42 pm-10:08 pm

1 stop6h 26m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

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 November.
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 November 7, 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 $180). 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 November 14, 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.

How much does it cost to fly round-trip from Moline to Portland?

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 November 14, 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
9,017 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,051 reviews
United Airlines
7.4
Good
9,017 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 $294, United Airlines can have you in Portland from Moline in 6h 35m. 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 40% 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 $180). 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
Lake Oswego
Beaverton
McMinnville
Hillsboro
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham
Troutdale

Browse thousands of different options on Cheapflights for your next trip

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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 November 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$283Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$448FlexibilityNo cancel feeOn-time69%

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