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$87+ Cheap flights from Manchester, NH (MHT) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Manchester to Illinois

Keep the following information in mind while searching for Manchester to Illinois flight deals. Data was last updated September 11, 2025.

Round-trip from

$174
(Southwest)

One-way from

$87
(Southwest)

Popular in

March

Cheapest in

September

Average price

$184

Good round-trip deal

$328 or less

Good one-way deal

$158 or less
From Manchester to Illinois
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One-way flight from Manchester to Illinois
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Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Manchester to Illinois.
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Price to beat on a one-way flight from Manchester to Illinois.
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Find flight deals from Manchester to Illinois

Cheapest flights from Manchester to Illinois
Explore the most affordable flight options available from Manchester to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:35 pmMHT - MDW
Nonstop2h 30mSouthwest
Wed 11/56:00 pmMDW - MHT
Nonstop2h 05mSouthwest
Deal found 9/10$174
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:20 amMHT - MDW
Nonstop2h 25mSouthwest
Sat 10/46:15 amMDW - MHT
1 stop6h 50mSouthwest
Deal found 9/9$198
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:15 pmMHT - MDW
2 stops6h 55mSouthwest
Sat 11/112:50 pmMDW - MHT
Nonstop2h 00mSouthwest
Deal found 9/9$203
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:45 amMHT - ORD
2 stops10h 00mSouthwest
Wed 11/511:55 amORD - MHT
2 stops9h 15mSouthwest
Deal found 9/10$204
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:50 amMHT - ORD
1 stop7h 00mSouthwest
Sat 10/251:30 pmORD - MHT
1 stop4h 20mSouthwest
Deal found 9/10$208
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/15:59 pmMHT - ORD
Nonstop2h 45mAmerican Airlines
Sat 10/46:50 pmORD - MHT
Nonstop2h 35mAmerican Airlines
Deal found 9/10$209
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:50 amMHT - ORD
2 stops7h 55mSouthwest
Sat 11/11:30 pmORD - MHT
1 stop4h 20mSouthwest
Deal found 9/9$213
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:45 pmMHT - MDW
Nonstop2h 35mSouthwest
Fri 10/314:45 pmMDW - MHT
Nonstop2h 05mSouthwest
Deal found 9/11$217
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/19:40 amMHT - ORD
1 stop5h 54mUnited Airlines
Sat 10/188:50 amORD - MHT
1 stop5h 12mUnited Airlines
Deal found 9/10$229
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:45 pmMHT - STL
1 stop5h 05mSouthwest
Mon 10/274:55 pmSTL - MHT
1 stop6h 25mSouthwest
Deal found 9/10$234
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:40 amMHT - ORD
1 stop5h 10mSouthwest
Fri 10/311:50 pmORD - MHT
1 stop6h 30mSouthwest
Deal found 9/9$237
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:05 pmMHT - STL
2 stops8h 25mSouthwest
Wed 11/196:05 amSTL - MHT
1 stop5h 15mSouthwest
Deal found 9/11$239

Cheapflights Fare Finder

 
Customize your flight search to find flights from Manchester to 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Manchester to Illinois that are best for you.

Fly from

Manchester

Fly to

Illinois

Route

Depart

Return

Price

ManchesterChicago

MHT - MDW

MHTMDW

Manchester

Tue 9/30

6:20 am-7:45 am

Nonstop2h 25m

Chicago Midway

Sat 10/4

6:15 am-2:05 pm

1 stop6h 50m

$198

ManchesterChicago

MHT - MDW

MHTMDW

Manchester

Wed 10/29

9:20 am-2:25 pm

1 stop6h 05m

Chicago Midway

Sat 11/1

12:50 pm-3:50 pm

Nonstop2h 00m

$198

ManchesterChicago

MHT - ORD

MHTORD

Manchester

Wed 10/29

5:50 am-12:45 pm

2 stops7h 55m

Chicago O'Hare Intl

Sat 11/1

1:30 pm-6:50 pm

1 stop4h 20m

$213

ManchesterChicago

MHT - MDW

MHTMDW

Manchester

Wed 10/29

9:20 am-2:25 pm

1 stop6h 05m

Chicago Midway

Fri 10/31

4:45 pm-7:50 pm

Nonstop2h 05m

$227

ManchesterChicago

MHT - ORD

MHTORD

Manchester

Wed 10/1

9:40 am-2:34 pm

1 stop5h 54m

Chicago O'Hare Intl

Sat 10/18

8:50 am-3:02 pm

1 stop5h 12m

$229

ManchesterSt. Louis

MHT - STL

MHTSTL

Manchester

Tue 10/21

5:45 pm-9:50 pm

1 stop5h 05m

Lambert-St Louis

Mon 10/27

4:55 pm-12:20 am

1 stop6h 25m

$234

ManchesterSt. Louis

MHT - STL

MHTSTL

Manchester

Thu 11/13

2:05 pm-9:30 pm

2 stops8h 25m

Lambert-St Louis

Wed 11/19

6:05 am-12:20 pm

1 stop5h 15m

$239

ManchesterChicago

MHT - MDW

MHTMDW

Manchester

Wed 10/22

5:00 am-6:35 am

Nonstop2h 35m

Chicago Midway

Fri 10/24

8:35 pm-11:40 pm

Nonstop2h 05m

$240

ManchesterChicago

MHT - MDW

MHTMDW

Manchester

Tue 10/28

5:45 pm-7:20 pm

Nonstop2h 35m

Chicago Midway

Thu 10/30

11:55 am-3:00 pm

Nonstop2h 05m

$240

ManchesterSt. Louis

MHT - STL

MHTSTL

Manchester

Mon 10/27

5:05 pm-8:45 pm

1 stop4h 40m

Lambert-St Louis

Wed 10/29

8:45 am-3:05 pm

1 stop5h 20m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 60 results
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Best time to book a flight from Manchester to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Manchester 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 Manchester to Illinois

What is the cheapest month to book a flight from Manchester, New Hampshire to Illinois?

Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to Illinois (average of $245). Flying from Manchester, New Hampshire to Illinois in March is currently the most expensive (average of $321). 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 MHT to IL?

Find hourly flight availability from Manchester to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Manchester, New Hampshire to Illinois as you normally would.

Weekly flight availability from Manchester, New Hampshire to Illinois

Explore weekly flight availability from Manchester to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from MHT to USIL are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated September 11, 2025.
See what other customers who have flown with Southwest and American Airlines from Manchester to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Overall

8.0

Entertainment

7.5

Comfort

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Manchester to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Manchester to Illinois?

    If you book a flight to Illinois from Manchester, you will be flying from Manchester, which is the city’s only airport. Manchester (MHT) is located 4.8 mi from the center of Manchester.

  • How long is the flight from Manchester, New Hampshire to Illinois?

    Southwest, United Airlines, and American Airlines can get you from Manchester, New Hampshire to Illinois in just under 2h 25m. Your travel time can differ by up to 5h 10m. There are 834 mi between Manchester, New Hampshire and Illinois. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Manchester, New Hampshire to Illinois?

    When deciding which route to take from Manchester, New Hampshire to Illinois consider Manchester - Chicago O'Hare Intl, Manchester - Chicago Midway or Manchester - Lambert-St Louis as they are the most popular.

  • What are the most reliable airlines from Manchester, New Hampshire to Illinois?

    Before booking your flight to Illinois from Manchester, New Hampshire, check out the most reliable airlines to get you to your destination on time: Japan Airlines (84%), Qatar Airways (69%), American Airlines( 63%).

  • What are the cheapest flights from Manchester, New Hampshire to Illinois?

    While on average a flight from Manchester, New Hampshire to Illinois is generally $384, our data shows the cheapest flight currently is $116. When looking at the most popular route, (Manchester - Chicago O'Hare Intl), you can expect to pay $204 for that flight.

  • Can I find deals for flights from Manchester to Illinois that include hotel bookings?

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

  • How can I find direct flights from Manchester to Illinois?

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

  • Can I find deals for business class flights from Manchester to Illinois?

    Yes. Cheapflights offers flight deals from Manchester to Illinois 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 Manchester, New Hampshire to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Manchester, New Hampshire to Illinois (average of $245). Flying from Manchester, New Hampshire to Illinois in March is currently the most expensive (average of $321). 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.

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Alternative routes for Manchester to Illinois

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Top 2 airlines flying from Manchester to Illinois

Discover the top 2 airlines that operate flights from Manchester to Illinois. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$196Average$425FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$450FlexibilityNo cancel feeOn-time71%

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