When did momondo last update prices for flights from Roswell Intl Airport to Illinois?

Prices for flights from Roswell Intl Airport to Illinois are refreshed on a daily basis.

How old do you have to be to fly from Roswell Intl Airport to Illinois?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Roswell Intl Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$268 Cheap Flights from Roswell, New Mexico to Illinois in 2026

Find the cheapest flights from Roswell, New Mexico to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:16 pm - 9:09 pmROW Roswell Intl-ORD Chicago O'Hare Intl

7h 53m1 stop Dallas/Fort Worth

9:40 am - 3:26 pmORD Chicago O'Hare Intl-ROW Roswell Intl

6h 46m1 stop Dallas/Fort Worth

$318American Airlines

Mon, Sep 28 - Wed, Oct 7

12:04 pm - 8:30 pmROW Roswell Intl-ORD Chicago O'Hare Intl

7h 26m1 stop Dallas/Fort Worth

4:57 pm - 10:04 pmORD Chicago O'Hare Intl-ROW Roswell Intl

6h 07m1 stop Dallas/Fort Worth

$368American Airlines

Tue, Sep 1 - Sat, Sep 5

10:40 am - 4:30 pmROW Roswell Intl-STL Lambert-St Louis

4h 50m1 stop Denver Intl

6:09 am - 5:13 pmSTL Lambert-St Louis-ROW Roswell Intl

12h 04m2 stops Newark Denver Intl

$394United Airlines

Sat, Oct 24 - Wed, Oct 28

10:40 am - 4:30 pmROW Roswell Intl-STL Lambert-St Louis

4h 50m1 stop Denver Intl

6:00 am - 5:13 pmSTL Lambert-St Louis-ROW Roswell Intl

12h 13m2 stops Newark Denver Intl

$394United Airlines

Sat, Oct 24 - Wed, Oct 28

5:54 pm - 11:31 pmROW Roswell Intl-STL Lambert-St Louis

4h 37m1 stop Denver Intl

1:36 pm - 5:18 pmSTL Lambert-St Louis-ROW Roswell Intl

4h 42m1 stop Denver Intl

$395United Airlines

Thu, Sep 10 - Mon, Sep 14

10:40 am - 9:21 pmROW Roswell Intl-STL Lambert-St Louis

9h 41m2 stops Denver Intl Chicago O'Hare Intl

6:00 am - 5:13 pmSTL Lambert-St Louis-ROW Roswell Intl

12h 13m2 stops Newark Denver Intl

$399United Airlines

Sat, Oct 24 - Wed, Oct 28

5:55 pm - 11:57 pmROW Roswell Intl-ORD Chicago O'Hare Intl

5h 02m1 stop Denver Intl

5:00 am - 9:55 amORD Chicago O'Hare Intl-ROW Roswell Intl

5h 55m1 stop Denver Intl

$408United Airlines

Sat, Jan 23 - Wed, Jan 27

4:18 pm - 11:30 pmROW Roswell Intl-ORD Chicago O'Hare Intl

6h 12m1 stop Dallas/Fort Worth

6:00 am - 11:34 amORD Chicago O'Hare Intl-ROW Roswell Intl

6h 34m1 stop Dallas/Fort Worth

$416American Airlines

Fri, Sep 4 - Tue, Sep 8

4:18 pm - 11:30 pmROW Roswell Intl-ORD Chicago O'Hare Intl

6h 12m1 stop Dallas/Fort Worth

6:00 am - 11:34 amORD Chicago O'Hare Intl-ROW Roswell Intl

6h 34m1 stop Dallas/Fort Worth

$445American Airlines

Fri, Sep 4 - Tue, Sep 8

5:54 pm - 8:00 amROW Roswell Intl-ORD Chicago O'Hare Intl

13h 06m2 stops Denver Intl Tulsa

6:00 am - 9:56 amORD Chicago O'Hare Intl-ROW Roswell Intl

4h 56m1 stop Denver Intl

$517United Airlines

Mon, Sep 28 - Wed, Oct 7

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United Airlines flights from Roswell, New Mexico to Illinois

Our best United Airlines deals on Roswell, New Mexico to Illinois flight tickets

United Airlines

Oct 24

ROW10:40 amRoswell Intl

4h 50m

1 stop

STL4:30 pmLambert-St Louis

Oct 28

STL6:09 amLambert-St Louis

12h 04m

2 stops

ROW5:13 pmRoswell Intl

$394

United Airlines

Sep 10

ROW5:54 pmRoswell Intl

4h 37m

1 stop

STL11:31 pmLambert-St Louis

Sep 14

STL1:36 pmLambert-St Louis

4h 42m

1 stop

ROW5:18 pmRoswell Intl

$395

United Airlines

Oct 24

ROW10:40 amRoswell Intl

9h 41m

2 stops

STL9:21 pmLambert-St Louis

Oct 28

STL6:09 amLambert-St Louis

12h 04m

2 stops

ROW5:13 pmRoswell Intl

$399

American Airlines flights from Roswell, New Mexico to Illinois

Our best American Airlines deals on Roswell, New Mexico to Illinois flight tickets

American Airlines

Sep 28

ROW12:16 pmRoswell Intl

7h 53m

1 stop

ORD9:09 pmChicago O'Hare Intl

Oct 7

ORD9:40 amChicago O'Hare Intl

6h 46m

1 stop

ROW3:26 pmRoswell Intl

$318

American Airlines

Sep 1

ROW12:04 pmRoswell Intl

7h 26m

1 stop

ORD8:30 pmChicago O'Hare Intl

Sep 5

ORD4:57 pmChicago O'Hare Intl

6h 07m

1 stop

ROW10:04 pmRoswell Intl

$368

American Airlines

Sep 4

ROW4:18 pmRoswell Intl

6h 12m

1 stop

ORD11:30 pmChicago O'Hare Intl

Sep 8

ORD6:00 amChicago O'Hare Intl

6h 34m

1 stop

ROW11:34 amRoswell Intl

$416

momondo Fare Finder

Use the filters below to find and compare flights from Roswell, New Mexico to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RoswellChicago

ROW Roswell Intl - ORD Chicago O'Hare Intl

ROWORD

Roswell Intl

Mon 9/28

12:16 pm-9:09 pm

1 stop7h 53m

Chicago O'Hare Intl

Wed 10/7

9:40 am-3:26 pm

1 stop6h 46m

$318

RoswellChicago

ROW Roswell Intl - ORD Chicago O'Hare Intl

ROWORD

Roswell Intl

Tue 9/1

12:04 pm-8:30 pm

1 stop7h 26m

Chicago O'Hare Intl

Sat 9/5

4:57 pm-10:04 pm

1 stop6h 07m

$368

RoswellSt. Louis

ROW Roswell Intl - STL Lambert-St Louis

ROWSTL

Roswell Intl

Sat 10/24

10:40 am-4:30 pm

1 stop4h 50m

Lambert-St Louis

Wed 10/28

6:09 am-5:13 pm

2 stops12h 04m

$394

RoswellSt. Louis

ROW Roswell Intl - STL Lambert-St Louis

ROWSTL

Roswell Intl

Sat 10/24

10:40 am-4:30 pm

1 stop4h 50m

Lambert-St Louis

Wed 10/28

6:00 am-5:13 pm

2 stops12h 13m

$394

Quickest round-trip

RoswellSt. Louis

ROW Roswell Intl - STL Lambert-St Louis

ROWSTL

Roswell Intl

Thu 9/10

5:54 pm-11:31 pm

1 stop4h 37m

Lambert-St Louis

Mon 9/14

1:36 pm-5:18 pm

1 stop4h 42m

$395

RoswellSt. Louis

ROW Roswell Intl - STL Lambert-St Louis

ROWSTL

Roswell Intl

Sat 10/24

10:40 am-9:21 pm

2 stops9h 41m

Lambert-St Louis

Wed 10/28

6:00 am-5:13 pm

2 stops12h 13m

$399

RoswellChicago

ROW Roswell Intl - ORD Chicago O'Hare Intl

ROWORD

Roswell Intl

Sat 1/23

5:55 pm-11:57 pm

1 stop5h 02m

Chicago O'Hare Intl

Wed 1/27

5:00 am-9:55 am

1 stop5h 55m

$408

RoswellChicago

ROW Roswell Intl - ORD Chicago O'Hare Intl

ROWORD

Roswell Intl

Fri 9/4

4:18 pm-11:30 pm

1 stop6h 12m

Chicago O'Hare Intl

Tue 9/8

6:00 am-11:34 am

1 stop6h 34m

$416

RoswellChicago

ROW Roswell Intl - ORD Chicago O'Hare Intl

ROWORD

Roswell Intl

Fri 9/4

4:18 pm-11:30 pm

1 stop6h 12m

Chicago O'Hare Intl

Tue 9/8

6:00 am-11:34 am

1 stop6h 34m

$445

RoswellChicago

ROW Roswell Intl - ORD Chicago O'Hare Intl

ROWORD

Roswell Intl

Mon 9/28

5:54 pm-8:00 am

2 stops13h 06m

Chicago O'Hare Intl

Wed 10/7

6:00 am-9:56 am

1 stop4h 56m

$517

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Roswell, New Mexico to 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

What is the cheapest airline that flies from Roswell Intl to Illinois?

United Airlines and American Airlines are the most popular carriers operating from Roswell Intl to Illinois

Cheap Roswell, New Mexico to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roswell, New Mexico to Illinois

Best Price Found	$268
Fastest flight time	4h 37m
Direct flights	None

The best one-way flight to Illinois from Roswell, New Mexico in the past 72 hours is $268. The best round-trip flight deal from Roswell, New Mexico to Illinois found on momondo in the last 72 hours is $318.

The fastest flight from Roswell, New Mexico to Illinois takes 4h 37m

There are no direct flights from Roswell, New Mexico to Illinois. There are no popular flight routes from Roswell, New Mexico to Illinois.

Search flight deals

Frequently asked questions about flying from Roswell, New Mexico to Illinois

When did momondo last update prices for flights from Roswell Intl Airport to Illinois?
Prices for flights from Roswell Intl Airport to Illinois are refreshed on a daily basis.
How old do you have to be to fly from Roswell Intl Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Roswell Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents required for your trip to Illinois 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 Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Roswell to Illinois?

Finding the right flight to Illinois from Roswell is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Roswell to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Roswell with this policy.

How can momondo help me find flights from Roswell to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Roswell to Illinois.

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

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