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Cheap flights from Billings to Illinois from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Illinois departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Billings to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from Billings to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Billings to Illinois.

Cheap last minute flights

Planning a quick getaway from Billings to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Billings to Illinois

Find recent round-trip train or bus tickets from Billings to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
6:20 am - 2:41 pmBIL-STL
7h 21m1 stop
7:15 pm - 11:17 pmSTL-BIL
5h 02m1 stop
$354Delta
Find Deal
Thu, Dec 12 - Sun, Dec 15
7:00 am - 3:34 pmBIL-ORD
7h 34m1 stop
5:00 am - 1:33 pmORD-BIL
9h 33m1 stop
$354American Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 8
5:20 am - 2:41 pmBIL-STL
8h 21m2 stops
7:15 pm - 11:17 pmSTL-BIL
5h 02m1 stop
$359Delta
Find Deal
Thu, Dec 12 - Sun, Dec 15
1:25 pm - 5:04 amBIL-ORD
14h 39m1 stop
6:50 pm - 10:43 pmORD-BIL
28h 53m1 stop
$425Alaska Airlines
Find Deal
Sat, Mar 22 - Sat, Mar 29
7:14 pm - 5:28 amBIL-ORD
9h 14m2 stops
7:00 am - 11:42 pmORD-BIL
17h 42m1 stop
$430Alaska Airlines
Find Deal
Wed, Nov 20 - Tue, Dec 10
2:46 pm - 1:02 pmBIL-ORD
21h 16m1 stop
6:32 am - 10:56 amORD-BIL
29h 24m1 stop
$438Alaska Airlines
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Mon, Dec 9 - Mon, Dec 16
2:46 pm - 11:47 pmBIL-ORD
32h 01m2 stops
6:32 am - 10:56 amORD-BIL
29h 24m1 stop
$443Alaska Airlines
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Mon, Dec 9 - Mon, Dec 16
5:59 pm - 12:43 pmBIL-STL
17h 44m1 stop
4:31 pm - 1:21 pmSTL-BIL
21h 50m1 stop
$515United Airlines
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Fri, Dec 6 - Thu, Dec 12
7:00 am - 11:59 pmBIL-ORD
15h 59m1 stop
8:20 pm - 1:14 pmORD-BIL
17h 54m1 stop
$530United Airlines
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Fri, Dec 20 - Tue, Dec 24
10:22 pm - 11:45 amBIL-STL
36h 23m3 stops
4:26 pm - 9:24 pmSTL-BIL
29h 58m3 stops
Thu, Dec 12 - Sun, Dec 15
5:20 am - 12:42 pmBIL-ORD
6h 22m1 stop
$157Delta
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Wed, Dec 4
5:20 am - 2:39 pmBIL-ORD
8h 19m2 stops
$162Delta
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Sat, Dec 7
5:20 am - 12:42 pmBIL-ORD
6h 22m1 stop
$177Delta
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Thu, Dec 5
2:55 pm - 2:40 pmBIL-ORD
22h 45m2 stops
$193Alaska Airlines
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Thu, Feb 6
1:34 pm - 2:40 pmBIL-ORD
24h 06m1 stop
$223Alaska Airlines
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Wed, Jan 8
7:40 am - 1:04 pmBIL-ORD
28h 24m1 stop
$224Alaska Airlines
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Fri, May 2
10:50 am - 9:25 pmBIL-ORD
9h 35m1 stop
$263United Airlines
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Tue, Jan 7
2:33 pm - 2:50 pmBIL-ORD
23h 17m2 stops
$268United Airlines
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Wed, Jan 8
10:55 am - 9:38 amBIL-ORD
21h 43m1 stop
$277United Airlines
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Mon, Jan 6
7:00 am - 12:10 amBIL-ORD
16h 10m2 stops
$282United Airlines
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Fri, May 2
5:59 pm - 1:13 pmBIL-ORD
18h 14m2 stops
4:05 pm - 8:56 pmORD-BIL
5h 51m1 stop
$413United Airlines
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Fri, Nov 8 - Sat, Nov 9
10:45 am - 4:32 pmBIL-STL
4h 47m1 stop
8:40 am - 1:36 pmSTL-BIL
5h 56m1 stop
$784United Airlines
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Sat, Nov 9 - Sun, Nov 17
5:59 pm - 11:57 pmBIL-ORD
4h 58m1 stop
3:20 pm - 9:42 amORD-BIL
19h 22m2 stops
$788United Airlines
Find Deal
Fri, Nov 8 - Sun, Nov 10
5:25 am - 7:10 pmBIL-STL
12h 45m2 stops
6:35 pm - 12:27 amSTL-BIL
6h 52m1 stop
$789Delta
Find Deal
Sat, Nov 9 - Sun, Nov 17
5:25 am - 4:39 pmBIL-STL
10h 14m2 stops
4:04 pm - 11:20 pmSTL-BIL
8h 16m2 stops
$794Delta
Find Deal
Sat, Nov 9 - Sun, Nov 17
5:59 pm - 1:12 pmBIL-ORD
18h 13m2 stops
4:05 pm - 8:56 pmORD-BIL
5h 51m1 stop
$797United Airlines
Find Deal
Thu, Nov 7 - Fri, Nov 8
7:00 am - 8:22 pmBIL-ORD
12h 22m2 stops
8:45 am - 1:36 pmORD-BIL
5h 51m1 stop
$816United Airlines
Find Deal
Thu, Nov 7 - Sat, Nov 9
6:25 am - 11:44 amBIL-ORD
4h 19m1 stop
5:00 pm - 11:17 pmORD-BIL
7h 17m1 stop
$834Delta
Find Deal
Thu, Nov 7 - Sat, Nov 9
6:25 am - 2:47 pmBIL-ORD
7h 22m1 stop
12:40 pm - 11:17 pmORD-BIL
11h 37m2 stops
$839Delta
Find Deal
Thu, Nov 7 - Sat, Nov 9
10:30 pm - 6:25 amBIL-ORD
30h 55m3 stops
3:59 pm - 9:35 pmORD-BIL
30h 36m2 stops
Fri, Nov 8 - Sun, Nov 10

American Airlines flights from Billings to Illinois

Our best American Airlines deals on Billings to Illinois flight tickets
American Airlines
Dec 6
BIL7:00 amBillings Logan Intl
7h 34m
1 stop
ORD3:34 pmChicago O'Hare Intl
Dec 8
ORD5:00 amChicago O'Hare Intl
9h 33m
1 stop
BIL1:33 pmBillings Logan Intl
American Airlines
Apr 8
BIL2:01 pmBillings Logan Intl
7h 25m
1 stop
STL10:26 pmLambert-St Louis
Apr 15
STL5:34 amLambert-St Louis
7h 28m
1 stop
BIL12:02 pmBillings Logan Intl
American Airlines
Nov 28
BIL6:45 amBillings Logan Intl
7h 18m
1 stop
ORD3:03 pmChicago O'Hare Intl
Dec 2
ORD1:16 pmChicago O'Hare Intl
10h 15m
1 stop
BIL10:31 pmBillings Logan Intl

Alaska Airlines flights from Billings to Illinois

Our best Alaska Airlines deals on Billings to Illinois flight tickets
Alaska Airlines
Mar 22
BIL1:25 pmBillings Logan Intl
14h 39m
1 stop
ORD5:04 amChicago O'Hare Intl
Mar 29
ORD6:50 pmChicago O'Hare Intl
28h 53m
1 stop
BIL10:43 pmBillings Logan Intl
Alaska Airlines
Nov 20
BIL7:14 pmBillings Logan Intl
9h 14m
2 stops
ORD5:28 amChicago O'Hare Intl
Dec 10
ORD7:00 amChicago O'Hare Intl
17h 42m
1 stop
BIL11:42 pmBillings Logan Intl
Alaska Airlines
Dec 9
BIL2:46 pmBillings Logan Intl
21h 16m
1 stop
ORD1:02 pmChicago O'Hare Intl
Dec 16
ORD6:32 amChicago O'Hare Intl
29h 24m
1 stop
BIL10:56 amBillings Logan Intl

How to get the cheapest flight ticket from Billings 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 to Illinois from Billings?

Delta. Delta, United Airlines, and American Airlines are the most popular carriers operating from Billings to Illinois

What is the cheapest Billings to Illinois flight route?

Billings Logan Intl - Chicago Midway. Fly from Billings Logan Intl to Chicago Midway for the best Billings - Illinois flight prices

Can stopping save me money on Billings to Illinois flights?

You could potentially save up to 3% on your flight if you consider stops on a Billings to Illinois flight.

Cheap Billings to Illinois flight deals and tips

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

Best Price Found

$157

Fastest flight time

4h 17m

Direct flights

None

Airports in Illinois

3 airports
The best one-way flight to Illinois from Billings in the past 72 hours is $157. The best round-trip flight deal from Billings to Illinois found on momondo in the last 72 hours is $354.
The fastest flight from Billings to Illinois takes 4h 17m
There are no direct flights from Billings to Illinois. Popular non-direct routes for this connection are Billings Logan Intl Airport - Chicago O'Hare Intl Airport, Billings Logan Intl Airport - Lambert-St Louis Airport and Billings Logan Intl Airport - Chicago Midway Airport.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)

  • When did momondo last update prices for flights from Billings Logan Intl Airport to Illinois?

    Prices for flights from Billings Logan Intl Airport to Illinois are updated daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to Illinois?

  • How old do you have to be to fly from Billings Logan Intl Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billings Logan 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.

  • What is the most popular plane model from Billings to Illinois?


Best airlines flying from Billings to Illinois

Compare and see reviews for airlines that fly from Billings to Illinois with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $314Free CancellationRating
8.0
8,827 reviews
Search Delta flights
United AirlinesPriceFrom $518Free CancellationRating
7.4
9,216 reviews
Search United Airlines flights
American AirlinesPriceFrom $568Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Billings to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Billings to Illinois 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 from Billings to Illinois?

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

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

Price alerts on flights to Illinois from Billings are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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