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Cheap flights from Oregon to Marion from $728

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Marion departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to Marion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:59 pm - 12:40 pm
PDX
-
MWA
11h 41m
1 stop
Multiple Airlines Logo
8:45 am - 9:45 am
MWA
-
PDX
27h 00m
1 stop
$728Multiple Airlines
Fri, Jul 10 - Wed, Jul 22
Multiple Airlines Logo
6:19 am - 12:40 pm
PDX
-
MWA
28h 21m
2 stops
Multiple Airlines Logo
4:25 pm - 9:45 am
MWA
-
PDX
19h 20m
1 stop
$778Multiple Airlines
Fri, Jul 10 - Wed, Jul 22
Multiple Airlines Logo
6:19 am - 12:40 pm
PDX
-
MWA
28h 21m
2 stops
Multiple Airlines Logo
8:45 am - 8:31 pm
MWA
-
PDX
13h 46m
2 stops
$877Multiple Airlines
Fri, Jul 10 - Wed, Jul 22

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American Airlines flights from Oregon to Marion, Illinois

Our best American Airlines deals on Oregon to Marion, Illinois flight tickets
American Airlines
Nov 11
PDX1:28 pmPortland
8h 24m
1 stop
MWA11:52 pmMarion Williamson County
Nov 16
MWA6:00 amMarion Williamson County
8h 36m
1 stop
PDX12:36 pmPortland
$532
American Airlines
Nov 11
PDX5:42 pmPortland
14h 15m
2 stops
MWA9:57 amMarion Williamson County
Nov 16
MWA6:00 amMarion Williamson County
8h 36m
1 stop
PDX12:36 pmPortland
$613
American Airlines
Nov 11
PDX7:40 amPortland
14h 12m
2 stops
MWA11:52 pmMarion Williamson County
Nov 16
MWA10:40 amMarion Williamson County
14h 19m
2 stops
PDX10:59 pmPortland
$823

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Marion, Illinois 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, momondo users made 832,500 searches. Data last updated June 25, 2026.
Use the filters below to find and compare flights from Oregon to Marion, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandMarion

PDX - MWA

PDXMWA

Portland

Fri 7/10

10:59 pm-12:40 pm

1 stop11h 41m

Marion Williamson County

Wed 7/22

8:45 am-9:45 am

1 stop27h 00m

$728

PortlandMarion

PDX - MWA

PDXMWA

Portland

Fri 7/10

6:19 am-12:40 pm

2 stops28h 21m

Marion Williamson County

Wed 7/22

4:25 pm-9:45 am

1 stop19h 20m

$778

PortlandMarion

PDX - MWA

PDXMWA

Portland

Fri 7/10

6:19 am-12:40 pm

2 stops28h 21m

Marion Williamson County

Wed 7/22

8:45 am-8:31 pm

2 stops13h 46m

$877

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Marion from

How to get the cheapest flight ticket from Oregon to Marion, Illinois

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

How long does it take to fly to Marion, Illinois?

Average flight duration from Oregon to Marion, Illinois depends on which airport you fly into and out of. Flying from Portland to Evansville is 7h 54m on average, while flying from Redmond to Evansville is 12h 03m on average. Evansville is the most popular airport in Marion, Illinois.

Cheap Oregon to Marion, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Marion, Illinois

Fastest flight time

8h 24m

Direct flights

None
The fastest flight from Oregon to Marion, Illinois takes 8h 24m
There are no direct flights from Oregon to Marion, Illinois. There are no popular flight routes from Oregon to Marion, Illinois.
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Frequently asked questions about flying from Oregon to Marion, Illinois

  • When did momondo last update prices for flights from Oregon to Marion Williamson County Airport?

    Prices for flights from Oregon to Marion Williamson County Airport refresh daily.

  • How old do you have to be to fly from Oregon to Marion Williamson County 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 Marion Williamson County Airport.

  • What documentation or ID do you need to fly to Marion Williamson County Airport?

    The necessary travel and health documents for your Marion Williamson County 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.

Traveling to a place near Marion?

Book flights to Marion if you plan to visit one of these locations
Mount Vernon
Chester

Why use momondo?

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

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 Marion from Oregon.

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

momondo does allow users to show only those flights to Marion from Oregon which offer a flexible booking policy as well as other useful filters and features.

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

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 Marion from Oregon.

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

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

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