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Flights to Marion Williamson County

$245 Cheap flights to Marion, Illinois

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Marion, Illinois departing on 1/23. 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
0 bags

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Find the cheapest flights from the United States to Marion, Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 am - 6:00 pm
LGA
-
MWA
11h 30m1 stop
Multiple Airlines Logo
8:25 am - 8:59 pm
MWA
-
LGA
11h 34m1 stop
$245Multiple Airlines
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
7:30 am - 12:10 pm
LGA
-
MWA
5h 40m1 stop
Multiple Airlines Logo
3:10 pm - 8:59 pm
MWA
-
LGA
4h 49m1 stop
$257Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
9:55 am - 12:10 pm
LGA
-
MWA
27h 15m2 stops
Multiple Airlines Logo
8:25 am - 8:59 pm
MWA
-
LGA
11h 34m1 stop
$274Multiple Airlines
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
9:05 pm - 12:10 pm
EWR
-
MWA
16h 05m1 stop
Multiple Airlines Logo
8:25 am - 11:30 pm
MWA
-
EWR
14h 05m2 stops
$275Multiple Airlines
Fri, Jan 23 - Tue, Jan 27
Multiple Airlines Logo
5:40 pm - 6:00 pm
EWR
-
MWA
25h 20m2 stops
Multiple Airlines Logo
8:25 am - 7:46 pm
MWA
-
EWR
10h 21m1 stop
$285Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
7:30 am - 12:10 pm
LGA
-
MWA
5h 40m1 stop
Multiple Airlines Logo
8:25 am - 10:00 am
MWA
-
LGA
24h 35m2 stops
$286Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
5:40 pm - 6:00 pm
EWR
-
MWA
25h 20m3 stops
Multiple Airlines Logo
8:25 am - 7:46 pm
MWA
-
EWR
10h 21m1 stop
$296Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
7:30 am - 6:00 pm
LGA
-
MWA
11h 30m1 stop
Multiple Airlines Logo
8:25 am - 8:59 pm
MWA
-
LGA
11h 34m1 stop
$299Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
9:05 pm - 12:10 pm
EWR
-
MWA
16h 05m1 stop
Multiple Airlines Logo
8:25 am - 9:30 pm
MWA
-
EWR
12h 05m1 stop
$310Multiple Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
7:30 am - 12:10 pm
LGA
-
MWA
5h 40m1 stop
Multiple Airlines Logo
8:25 am - 4:59 pm
MWA
-
LGA
31h 34m3 stops
$313Multiple Airlines
Wed, Jan 21 - Sun, Jan 25

momondo Fare Finder

 
Locate flights to Marion Williamson County that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on January 8, 2026.
Use the filters below to find and compare flights to Marion, Illinois that are best for you.

Fly from

Route

Depart

Return

Price

New YorkMarion

LGA - MWA

LGAMWA

New York LaGuardia

Fri 1/23

7:30 am-6:00 pm

1 stop11h 30m

Marion Williamson County

Tue 1/27

8:25 am-8:59 pm

1 stop11h 34m

$245

New YorkMarion

LGA - MWA

LGAMWA

New York LaGuardia

Wed 1/21

7:30 am-12:10 pm

1 stop5h 40m

Marion Williamson County

Sun 1/25

3:10 pm-8:59 pm

1 stop4h 49m

$257

New YorkMarion

LGA - MWA

LGAMWA

New York LaGuardia

Fri 1/23

9:55 am-12:10 pm

2 stops27h 15m

Marion Williamson County

Tue 1/27

8:25 am-8:59 pm

1 stop11h 34m

$274

NewarkMarion

EWR - MWA

EWRMWA

Newark

Fri 1/23

9:05 pm-12:10 pm

1 stop16h 05m

Marion Williamson County

Tue 1/27

8:25 am-11:30 pm

2 stops14h 05m

$275

NewarkMarion

EWR - MWA

EWRMWA

Newark

Wed 1/21

5:40 pm-6:00 pm

2 stops25h 20m

Marion Williamson County

Sun 1/25

8:25 am-7:46 pm

1 stop10h 21m

$285

New YorkMarion

LGA - MWA

LGAMWA

New York LaGuardia

Wed 1/21

7:30 am-12:10 pm

1 stop5h 40m

Marion Williamson County

Sun 1/25

8:25 am-10:00 am

2 stops24h 35m

$286

NewarkMarion

EWR - MWA

EWRMWA

Newark

Wed 1/21

5:40 pm-6:00 pm

3 stops25h 20m

Marion Williamson County

Sun 1/25

8:25 am-7:46 pm

1 stop10h 21m

$296

New YorkMarion

LGA - MWA

LGAMWA

New York LaGuardia

Fri 1/16

7:30 am-6:00 pm

1 stop11h 30m

Marion Williamson County

Sun 1/18

8:25 am-8:59 pm

1 stop11h 34m

$299

NewarkMarion

EWR - MWA

EWRMWA

Newark

Fri 1/16

9:05 pm-12:10 pm

1 stop16h 05m

Marion Williamson County

Sun 1/18

8:25 am-9:30 pm

1 stop12h 05m

$310

New YorkMarion

LGA - MWA

LGAMWA

New York LaGuardia

Wed 1/21

7:30 am-12:10 pm

1 stop5h 40m

Marion Williamson County

Sun 1/25

8:25 am-4:59 pm

3 stops31h 34m

$313

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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Marion, Illinois flights insights and trends

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What is the absolute cheapest flight to Marion, Illinois?

The best price found on momondo to Marion, Illinois was $59/pp from Chicago, which is 66% cheaper than the average flight price to Marion, Illinois. To find the cheapest price to Marion, Illinois from your area, use momondo’s Airport-to-Airport Pricing Tool.

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Cheapest flights to Marion Williamson County

Find the cheapest flights to Marion Williamson County from your nearest city or airport

Cheap Marion, Illinois flight deals and tips

Summary info about Marion, Illinois flight prices, duration and airlines

Best Round-Trip Price

$245

Fastest flight time

11h 30m
The best round-trip flight price to Marion from United States in the last 72 hours is $245 (New York LaGuardia to Marion Williamson County).
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The fastest flight to Marion from United States takes 11h 30m (New York LaGuardia to Marion Williamson County).
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Frequently asked questions about flying to Marion, Illinois

Is there an alternative airport near Marion, Illinois?

Finding an alternative and possibly cheaper destination airport near Marion, Illinois is possible. If you are planning a flight to Marion, Illinois, consider booking flights to Marion Williamson County Airport (5 mi from Marion, Illinois city center), Paducah Barkley Regional Airport (47 mi from Marion, Illinois city center), Cape Girardeau Airport (49 mi from Marion, Illinois city center), Belleville Airport (76 mi from Marion, Illinois city center) or Owensboro Daviess County Airport (97 mi from Marion, Illinois city center).

Is there a cheaper alternative to flying into Marion, Illinois?

Prices vary based on where travelers are departing from, but on average, the cheapest airport to fly to in Marion, Illinois is Marion Williamson County Airport where the average price is $160. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Marion Williamson County Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Marion Williamson County Airport?

As of January 2026, there is 1 operator available to choose from for flights to Marion Williamson County Airport.

How old do you have to be to fly to Marion Williamson County Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Marion Williamson County Airport.

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

The travel and health documents required for your trip to Marion Williamson County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Marion Williamson County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Marion, Illinois?

Book flights to Marion, Illinois 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 to Marion?

It is quick and easy to find flights to Marion on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Marion that suits you.

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

Flights to Marion with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Marion?

momondo provides multiple filters to help you find the best flight to Marion. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Marion, momondo offers a useful price alert feature which will track prices for flights to Marion and alert you when they change.

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