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Cheap flights from Illinois to Billings 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 Illinois to Billings departing on 1/18. 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 Illinois to Billings

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Billings 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 Illinois to Billings.

Cheap last minute flights

Planning a quick getaway from Illinois to Billings? 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 Billings, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Illinois to Billings

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

All round-trip flight deals to Billings

The cheapest plane tickets to Billings found on KAYAK recently.
7:10 am - 1:23 pmORD-BIL
7h 13m1 stop
7:00 am - 1:18 pmBIL-ORD
5h 18m1 stop
$314United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
5:00 pm - 12:31 amORD-BIL
8h 31m1 stop
5:20 am - 3:33 pmBIL-ORD
9h 13m2 stops
$319Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
1:40 pm - 12:31 amORD-BIL
11h 51m2 stops
11:40 am - 9:58 pmBIL-ORD
9h 18m2 stops
$324Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
9:10 pm - 11:44 amORD-BIL
15h 34m1 stop
10:22 pm - 2:26 pmBIL-ORD
15h 04m1 stop
Tue, Dec 10 - Thu, Dec 12
6:33 pm - 9:18 pmORD-BIL
27h 45m2 stops
10:08 pm - 5:28 pmBIL-ORD
18h 20m2 stops
Thu, Dec 5 - Mon, Dec 9
6:33 pm - 9:18 pmORD-BIL
27h 45m2 stops
12:34 pm - 5:30 amBIL-ORD
15h 56m1 stop
Thu, Dec 5 - Sat, Dec 7
1:35 pm - 10:40 pmORD-BIL
10h 05m1 stop
2:03 pm - 9:14 pmBIL-ORD
6h 11m1 stop
$394American Airlines
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Sat, Jan 4 - Sat, Jan 11
10:00 am - 10:43 pmORD-BIL
13h 43m1 stop
7:40 am - 11:59 pmBIL-ORD
15h 19m1 stop
$415Alaska Airlines
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Wed, Apr 30 - Tue, May 13
6:50 pm - 12:51 pmORD-BIL
19h 01m1 stop
7:40 am - 5:04 amBIL-ORD
20h 24m1 stop
$425Alaska Airlines
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Fri, May 2 - Tue, May 13
1:35 pm - 10:40 pmORD-BIL
10h 05m1 stop
2:03 pm - 9:08 amBIL-ORD
18h 05m2 stops
$477American Airlines
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Sat, Jan 4 - Sat, Jan 11
4:18 pm - 8:21 pmORD-BIL
5h 03m1 stop
$157Delta
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Sat, Jan 18
1:40 pm - 11:29 pmORD-BIL
10h 49m2 stops
$162Delta
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Sat, Jan 18
5:00 pm - 11:29 pmORD-BIL
7h 29m1 stop
$177Delta
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Sun, Jan 19
5:00 am - 1:27 pmORD-BIL
9h 27m1 stop
$178American Airlines
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Sun, Jan 5
1:40 pm - 11:07 pmORD-BIL
10h 27m2 stops
$182Delta
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Fri, Jan 17
4:05 pm - 2:14 pmORD-BIL
23h 09m1 stop
$218Alaska Airlines
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Sat, Feb 22
12:45 pm - 9:13 pmORD-BIL
9h 28m2 stops
$222United Airlines
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Sun, Jan 19
5:54 pm - 2:14 pmORD-BIL
21h 20m2 stops
$228Alaska Airlines
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Fri, Feb 21
10:53 am - 9:18 pmMLI-BIL
11h 25m2 stops
$249United Airlines
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Tue, Dec 24
2:25 pm - 9:02 pmORD-BIL
7h 37m1 stop
$394American Airlines
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Wed, Nov 27
8:45 am - 1:36 pmORD-BIL
5h 51m1 stop
5:59 pm - 9:27 amBIL-ORD
14h 28m2 stops
$816United Airlines
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Fri, Nov 22 - Mon, Nov 25
8:05 am - 1:27 pmORD-BIL
6h 22m1 stop
6:45 am - 2:52 pmBIL-ORD
7h 07m1 stop
$834American Airlines
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Fri, Nov 22 - Mon, Nov 25
7:17 pm - 11:20 pmMDW-BIL
5h 03m1 stop
6:23 am - 1:35 pmBIL-MDW
6h 12m1 stop
$834Delta
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Fri, Nov 22 - Mon, Nov 25
7:17 pm - 11:20 pmMDW-BIL
5h 03m1 stop
6:23 am - 6:02 pmBIL-MDW
10h 39m2 stops
$839Delta
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Fri, Nov 22 - Mon, Nov 25
1:31 pm - 12:27 amORD-BIL
11h 56m2 stops
11:40 am - 7:48 pmBIL-ORD
7h 08m2 stops
$844Delta
Find Deal
Fri, Nov 22 - Mon, Nov 25
3:19 pm - 11:20 pmMDW-BIL
9h 01m2 stops
6:23 am - 6:02 pmBIL-MDW
10h 39m2 stops
$844Delta
Find Deal
Fri, Nov 22 - Mon, Nov 25

United Airlines flights from Illinois to Billings

Our best United Airlines deals on Illinois to Billings flight tickets
United Airlines
Jan 8
ORD7:10 amChicago O'Hare Intl
7h 13m
1 stop
BIL1:23 pmBillings Logan Intl
Jan 15
BIL7:00 amBillings Logan Intl
5h 18m
1 stop
ORD1:18 pmChicago O'Hare Intl
United Airlines
May 3
ORD9:19 amChicago O'Hare Intl
12h 32m
2 stops
BIL8:51 pmBillings Logan Intl
May 13
BIL7:00 amBillings Logan Intl
12h 16m
2 stops
ORD8:16 pmChicago O'Hare Intl
United Airlines
Jan 1
ORD9:40 pmChicago O'Hare Intl
16h 34m
1 stop
BIL1:14 pmBillings Logan Intl
Jan 4
BIL2:40 pmBillings Logan Intl
17h 55m
2 stops
ORD9:35 amChicago O'Hare Intl

Delta flights from Illinois to Billings

Our best Delta deals on Illinois to Billings flight tickets
Delta
Jan 8
ORD5:00 pmChicago O'Hare Intl
8h 31m
1 stop
BIL12:31 amBillings Logan Intl
Jan 15
BIL5:20 amBillings Logan Intl
9h 13m
2 stops
ORD3:33 pmChicago O'Hare Intl
Delta
Jan 8
ORD1:40 pmChicago O'Hare Intl
11h 51m
2 stops
BIL12:31 amBillings Logan Intl
Jan 15
BIL11:40 amBillings Logan Intl
9h 18m
2 stops
ORD9:58 pmChicago O'Hare Intl
Delta
Dec 10
MDW7:14 pmChicago Midway
5h 03m
1 stop
BIL11:17 pmBillings Logan Intl
Dec 11
BIL6:20 amBillings Logan Intl
6h 11m
1 stop
MDW1:31 pmChicago Midway

See travel insights to Billings from

How to get the cheapest flight ticket from Illinois to Billings

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 Billings?

The month of February is, on average, the cheapest month to fly to Billings from Illinois, with most prices found around $455. The month of April is another great option to travel to Billings, with average flight prices from Illinois averaging around $554.

What is the cheapest day to depart on your flight to Billings?

Our data shows that Tuesday is the least expensive day to fly to Billings. Tickets to fly out on this day can be as low as $567. Flights from Illinois to Billings on a Monday will generally be more expensive and average around $687. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Billings?

According to our data, the cheapest time of day to fly to Billings is in the evening. momondo users have found flights departing from Illinois to Billings in the evening for as low as $565. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Billings, so prices are often more expensive at around $633 per ticket.

What is the cheapest Illinois to Billings Logan Intl flight route?

Fly from Chicago O'Hare Intl to Billings Logan Intl for the best Illinois - Billings Logan Intl flight prices

What cabin class options are available on Illinois to Billings Logan Intl flights?

There are 3 cabin classes available to choose from on Illinois to Billings Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Billings flights?

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

Cheap Illinois to Billings flight deals and tips

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

Best Price Found

$157

Fastest flight time

4h 51m

Direct flights

None

Airports in Billings

1 airport
The best one-way flight to Billings from Illinois in the past 72 hours is $157. The best round-trip flight deal from Illinois to Billings found on momondo in the last 72 hours is $314.
The fastest flight from Illinois to Billings takes 4h 51m
There are no direct flights from Illinois to Billings. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Billings Logan Intl Airport, Moline Quad-City Airport - Billings Logan Intl Airport and Chicago Midway Airport - Billings Logan Intl Airport.
There is 1 airport near Billings: Billings Logan Intl (BIL)

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

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

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

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

    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 Illinois to Billings Logan Intl Airport.

  • What documentation or ID do you need to fly to Billings Logan Intl Airport?

    The travel and health documents you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Illinois to Billings

Compare and see reviews for airlines that fly from Illinois to Billings with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $280Free CancellationRating
8.0
8,755 reviews
Search Delta flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
American AirlinesPriceFrom $559Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Billings. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Billings from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

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


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