Cheap flights from Illinois to Boston from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Boston departing on 6/20. 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 Illinois to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:25 pm - 9:56 pm
STL
-
MHT
5h 31m
1 stop
American Airlines Logo
10:29 am - 5:03 pm
MHT
-
STL
7h 34m
1 stop
$307American Airlines
Tue, Aug 11 - Tue, Aug 25
Southwest Logo
7:40 am - 10:50 am
MDW
-
MHT
2h 10mnonstop
Southwest Logo
6:15 pm - 7:45 pm
MHT
-
MDW
2h 30mnonstop
$309Southwest
Tue, Jun 30 - Tue, Jul 7
American Airlines Logo
8:50 pm - 12:22 am
ORD
-
MHT
2h 32mnonstop
American Airlines Logo
5:46 pm - 7:50 pm
MHT
-
ORD
3h 04mnonstop
$309American Airlines
Tue, Jun 16 - Sat, Jun 20
American Airlines Logo
5:10 am - 11:33 am
ORD
-
MHT
5h 23m
1 stop
American Airlines Logo
7:00 am - 8:58 am
MHT
-
ORD
2h 58mnonstop
$319American Airlines
Tue, Jun 16 - Sat, Jun 20
Southwest Logo
5:30 pm - 10:45 pm
MDW
-
MHT
4h 15m
1 stop
Southwest Logo
6:15 pm - 7:45 pm
MHT
-
MDW
2h 30mnonstop
$319Southwest
Tue, Jun 30 - Tue, Jul 7
Southwest Logo
1:00 pm - 10:45 pm
MDW
-
MHT
8h 45m
2 stops
Southwest Logo
6:15 pm - 7:45 pm
MHT
-
MDW
2h 30mnonstop
$324Southwest
Tue, Jun 30 - Tue, Jul 7
American Airlines Logo
1:43 pm - 5:12 pm
ORD
-
MHT
2h 29mnonstop
American Airlines Logo
6:57 am - 8:57 am
MHT
-
ORD
3h 00mnonstop
$324American Airlines
Wed, May 20 - Wed, May 27
United Airlines Logo
12:30 pm - 11:56 pm
STL
-
MHT
10h 26m
2 stops
United Airlines Logo
2:43 pm - 9:22 pm
MHT
-
STL
7h 39m
2 stops
$347United Airlines
Tue, Aug 11 - Tue, Aug 25
United Airlines Logo
1:21 pm - 11:59 pm
PIA
-
MHT
9h 38m
2 stops
United Airlines Logo
9:25 am - 7:26 pm
MHT
-
PIA
11h 01m
2 stops
$553United Airlines
Thu, May 21 - Sun, May 24
United Airlines Logo
10:39 am - 6:56 pm
MLI
-
MHT
7h 17m
2 stops
United Airlines Logo
2:36 pm - 10:34 pm
MHT
-
MLI
8h 58m
2 stops
$590United Airlines
Tue, May 12 - Sat, May 16

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American Airlines flights from Illinois to Manchester, New Hampshire

Our best American Airlines deals on Illinois to Manchester, New Hampshire flight tickets
American Airlines
Aug 11
STL3:25 pmLambert-St Louis
5h 31m
1 stop
MHT9:56 pmManchester
Aug 25
MHT10:29 amManchester
7h 34m
1 stop
STL5:03 pmLambert-St Louis
$307
American Airlines
Jun 16
ORD8:50 pmChicago O'Hare Intl
2h 32m
MHT12:22 amManchester
Jun 20
MHT5:46 pmManchester
3h 04m
ORD7:50 pmChicago O'Hare Intl
$309
American Airlines
Jun 16
ORD5:10 amChicago O'Hare Intl
5h 23m
1 stop
MHT11:33 amManchester
Jun 20
MHT7:00 amManchester
2h 58m
ORD8:58 amChicago O'Hare Intl
$319

United Airlines flights from Illinois to Manchester, New Hampshire

Our best United Airlines deals on Illinois to Manchester, New Hampshire flight tickets
United Airlines
Aug 11
STL12:30 pmLambert-St Louis
10h 26m
2 stops
MHT11:56 pmManchester
Aug 25
MHT2:43 pmManchester
7h 39m
2 stops
STL9:22 pmLambert-St Louis
$347
United Airlines
Jun 10
ORD6:30 amChicago O'Hare Intl
6h 32m
1 stop
MHT2:02 pmManchester
Jun 20
MHT7:37 pmManchester
4h 49m
1 stop
ORD11:26 pmChicago O'Hare Intl
$409
United Airlines
May 28
ORD1:18 pmChicago O'Hare Intl
4h 44m
1 stop
MHT7:02 pmManchester
Jun 14
MHT7:37 pmManchester
4h 49m
1 stop
ORD11:26 pmChicago O'Hare Intl
$426

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Manchester, New Hampshire 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 April 30, 2026.
Use the filters below to find and compare flights from Illinois to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisManchester

STL - MHT

STLMHT

Lambert-St Louis

Tue 8/11

3:25 pm-9:56 pm

1 stop5h 31m

Manchester

Tue 8/25

10:29 am-5:03 pm

1 stop7h 34m

$307
Quickest round-trip

ChicagoManchester

MDW - MHT

MDWMHT

Chicago Midway

Tue 6/30

7:40 am-10:50 am

Nonstop2h 10m

Manchester

Tue 7/7

6:15 pm-7:45 pm

Nonstop2h 30m

$309

ChicagoManchester

ORD - MHT

ORDMHT

Chicago O'Hare Intl

Tue 6/16

8:50 pm-12:22 am

Nonstop2h 32m

Manchester

Sat 6/20

5:46 pm-7:50 pm

Nonstop3h 04m

$309

ChicagoManchester

ORD - MHT

ORDMHT

Chicago O'Hare Intl

Tue 6/16

5:10 am-11:33 am

1 stop5h 23m

Manchester

Sat 6/20

7:00 am-8:58 am

Nonstop2h 58m

$319

ChicagoManchester

MDW - MHT

MDWMHT

Chicago Midway

Tue 6/30

5:30 pm-10:45 pm

1 stop4h 15m

Manchester

Tue 7/7

6:15 pm-7:45 pm

Nonstop2h 30m

$319

ChicagoManchester

MDW - MHT

MDWMHT

Chicago Midway

Tue 6/30

1:00 pm-10:45 pm

2 stops8h 45m

Manchester

Tue 7/7

6:15 pm-7:45 pm

Nonstop2h 30m

$324

ChicagoManchester

ORD - MHT

ORDMHT

Chicago O'Hare Intl

Wed 5/20

1:43 pm-5:12 pm

Nonstop2h 29m

Manchester

Wed 5/27

6:57 am-8:57 am

Nonstop3h 00m

$324

St. LouisManchester

STL - MHT

STLMHT

Lambert-St Louis

Tue 8/11

12:30 pm-11:56 pm

2 stops10h 26m

Manchester

Tue 8/25

2:43 pm-9:22 pm

2 stops7h 39m

$347

PeoriaManchester

PIA - MHT

PIAMHT

Greater Peoria

Thu 5/21

1:21 pm-11:59 pm

2 stops9h 38m

Manchester

Sun 5/24

9:25 am-7:26 pm

2 stops11h 01m

$553

MolineManchester

MLI - MHT

MLIMHT

Moline Quad-City

Tue 5/12

10:39 am-6:56 pm

2 stops7h 17m

Manchester

Sat 5/16

2:36 pm-10:34 pm

2 stops8h 58m

$590

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Illinois to Manchester, New Hampshire

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 month to fly to Manchester, New Hampshire?

If you aren’t able to travel during the month of September, then book flights to Manchester, New Hampshire from Illinois during July instead. Flights to Manchester, New Hampshire in July, while not as cheap as those in September, still average around $117.

What is the cheapest day to depart on your flight to Manchester, New Hampshire?

Our data shows that Saturday is the least expensive day to fly to Manchester, New Hampshire. Tickets to fly out on this day can be as low as $309. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Manchester, New Hampshire on Friday is $454.

What is the cheapest time of day to depart on your flight to Manchester, New Hampshire?

Our most recent data shows that the best time of day to fly to Manchester, New Hampshire is in the afternoon. Flights from Illinois to Manchester, New Hampshire during this time can be as low as $327. Flights at noon are often more expensive with an average ticket price of $399.

What is the cheapest Illinois to Manchester flight route?

Fly from Chicago Midway to Manchester for the best Illinois - Manchester flight prices

Can stopping save me money on Illinois to Manchester, New Hampshire flights?

No. A direct flight is the cheapest option for a flight between Illinois to Manchester, New Hampshire.

Cheap Illinois to Manchester, New Hampshire flight deals and tips

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

Best Price Found

$197

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Manchester, New Hampshire

1 airport
The best one-way flight to Manchester, New Hampshire from Illinois in the past 72 hours is $197. The best round-trip flight deal from Illinois to Manchester, New Hampshire found on momondo in the last 72 hours is $489.
The fastest flight from Illinois to Manchester, New Hampshire takes 2h 05m
Direct flights go from Illinois to Manchester, New Hampshire every day.
There is 1 airport in Manchester, New Hampshire. From Illinois there are direct flights to Manchester (MHT).

Frequently asked questions about flying from Illinois to Manchester, New Hampshire

  • When did momondo last update prices for flights from Illinois to Manchester Airport?

    Prices for flights from Illinois to Manchester Airport are updated daily.

  • How many operators does momondo search for flights from Illinois to Manchester Airport?

  • How old do you have to be to fly from Illinois to Manchester 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 from Illinois to Manchester Airport.

  • What documentation or ID do you need to fly to Manchester Airport?

    The required travel and health documents for your Manchester Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Manchester Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to Manchester, New Hampshire?

Best airlines flying from Illinois to Manchester, New Hampshire

Compare and see reviews for airlines that fly from Illinois to Manchester, New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $181Free CancellationRating
8.0
4,314 reviews
Search Southwest flights
American AirlinesPriceFrom $181Free CancellationRating
7.1
11,681 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Keene

Why use momondo?

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

Finding the right flight to Manchester from Illinois 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 Manchester quick and easy, saving you time and money.

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

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

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

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 Illinois to Manchester.

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

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

An easier way to manage your Manchester, New Hampshire trip

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Sat 5/30
Sat 6/6

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