Cheap flights from Billings (BIL) to O'Hare Intl (ORD) from $183

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BIL — ORD
may. 29 — jun. 51

Cheap flight deals from Billings to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 24, 2024.

Popular in

July

Cheapest in

April

Average price

$567

Round-trip from

$223
High demand for flights, 14% potential price rise
Best time to find cheap flights, 22% potential price drop
Average for round-trip flights in May 2024
From Billings Logan Intl to Chicago O'Hare Intl

What is the cheapest day to fly round-trip from Billings to Chicago O'Hare Intl Airport?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Billings to Chicago O'Hare Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Chicago O'Hare Intl Airport from Billings. Users have commonly found prices around $639 for the month, but tickets can be as low as $381. Due to multiple factors, prepare for potentially higher prices in October.

When is the cheapest time to fly from Billings to Chicago O'Hare Intl Airport (BIL - ORD)?

It’s optimal to fly from Billings to Chicago O'Hare Intl Airport in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.

Cheap United Airlines flights from Billings to O'Hare Intl

Explore cheap flight options specifically provided by United Airlines for the route between Billings and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Find some of the cheapest United Airlines flights traveling from Billings to Chicago. Come back soon if you're not finding the exact deal you're looking for.
mar. 6/255:52 pmBIL - ORD
2 stops12h 49mUnited Airlines
mié. 7/38:32 pmORD - BIL
1 stop14h 05mUnited Airlines
Deal found 5/22$456
mar. 6/2510:45 amBIL - ORD
1 stop9h 19mUnited Airlines
mié. 7/38:32 pmORD - BIL
1 stop14h 05mUnited Airlines
Deal found 5/22$475
sáb. 8/247:00 amBIL - ORD
2 stops12h 25mUnited Airlines
jue. 8/295:15 amORD - BIL
1 stop17h 04mUnited Airlines
Deal found 5/22$489
mar. 6/115:52 pmBIL - ORD
2 stops12h 49mUnited Airlines
mié. 6/191:55 pmORD - BIL
2 stops20h 45mUnited Airlines
Deal found 5/22$490
jue. 7/112:30 pmBIL - ORD
1 stop8h 29mUnited Airlines
dom. 7/145:12 amORD - BIL
1 stop16h 57mUnited Airlines
Deal found 5/22$503
jue. 6/205:52 pmBIL - ORD
2 stops12h 49mUnited Airlines
jue. 7/45:16 amORD - BIL
1 stop16h 53mUnited Airlines
Deal found 5/22$507
sáb. 8/247:00 amBIL - ORD
2 stops12h 25mUnited Airlines
jue. 8/295:15 amORD - BIL
1 stop18h 24mUnited Airlines
Deal found 5/23$516
jue. 6/205:52 pmBIL - ORD
2 stops12h 49mUnited Airlines
jue. 7/47:15 amORD - BIL
2 stops11h 09mUnited Airlines
Deal found 5/22$558
mar. 6/255:52 pmBIL - ORD
2 stops12h 49mUnited Airlines
mié. 7/38:05 pmORD - BIL
2 stops14h 32mUnited Airlines
Deal found 5/22$582

Cheap American Airlines flights from Billings to O'Hare Intl

Explore cheap flight options specifically provided by American Airlines for the route between Billings and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Billings and landing in Chicago. Ensure the flight price, dates, time, and airline match your criteria before you book.
sáb. 8/2412:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
jue. 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/22$502
sáb. 8/246:40 amBIL - ORD
1 stop7h 59mAmerican Airlines
jue. 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/22$512
vie. 8/912:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
lun. 8/129:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/21$542
mar. 6/2512:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
mié. 7/37:00 amORD - BIL
1 stop31h 18mAmerican Airlines
Deal found 5/22$551
sáb. 8/311:58 pmBIL - ORD
1 stop16h 30mAmerican Airlines
mié. 9/189:50 amORD - BIL
Nonstop3h 01mAmerican Airlines
Deal found 5/23$588
vie. 8/912:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
lun. 8/122:46 pmORD - BIL
1 stop7h 45mAmerican Airlines
Deal found 5/21$593
sáb. 8/2412:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
jue. 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/23$601
jue. 6/201:49 pmBIL - ORD
1 stop6h 36mAmerican Airlines
jue. 7/49:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/22$611
jue. 6/2012:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
jue. 7/49:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/22$655

Cheap Billings to O'Hare Intl flights in May & June 2024

Find cheap flight options from Billings to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on mayo 24, 2024.
Check out some of the best flight deals from Billings to Chicago in 2024. Check back in a little while for more flight options.
jue. 6/2710:20 amBIL - ORD
1 stop18h 29mMultiple Airlines
mié. 7/310:17 pmORD - BIL
1 stop12h 13mMultiple Airlines
Deal found 5/22$352
jue. 6/2710:20 amBIL - ORD
1 stop18h 29mMultiple Airlines
mié. 7/39:19 amORD - BIL
2 stops25h 11mMultiple Airlines
Deal found 5/22$357
jue. 6/2710:20 amBIL - ORD
2 stops26h 20mMultiple Airlines
mié. 7/39:19 amORD - BIL
2 stops25h 11mMultiple Airlines
Deal found 5/22$400
jue. 6/2710:20 amBIL - ORD
3 stops32h 06mMultiple Airlines
mié. 7/39:19 amORD - BIL
2 stops25h 11mMultiple Airlines
Deal found 5/22$434
jue. 6/1310:20 amBIL - ORD
2 stops19h 04mMultiple Airlines
lun. 6/179:54 amORD - BIL
1 stop7h 49mMultiple Airlines
Deal found 5/22$454
jue. 6/1310:20 amBIL - ORD
3 stops18h 40mMultiple Airlines
lun. 6/179:54 amORD - BIL
1 stop7h 49mMultiple Airlines
Deal found 5/22$455
mar. 6/255:52 pmBIL - ORD
2 stops12h 49mUnited Airlines
mié. 7/38:32 pmORD - BIL
1 stop14h 05mUnited Airlines
Deal found 5/22$456
jue. 6/1310:20 amBIL - ORD
1 stop18h 29mMultiple Airlines
lun. 6/179:54 amORD - BIL
1 stop7h 49mMultiple Airlines
Deal found 5/22$468
mar. 6/2510:45 amBIL - ORD
1 stop9h 19mUnited Airlines
mié. 7/38:32 pmORD - BIL
1 stop14h 05mUnited Airlines
Deal found 5/22$475

Billings to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Billings and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Check out some of the best flight deals from Billings to Chicago in 2024. Check back in a little while for more flight options.
jue. 6/2710:20 amBIL - ORD
1 stop18h 29mMultiple Airlines
mié. 7/310:17 pmORD - BIL
1 stop12h 13mMultiple Airlines
Deal found 5/22$352
jue. 6/2710:20 amBIL - ORD
1 stop18h 29mMultiple Airlines
mié. 7/39:19 amORD - BIL
2 stops25h 11mMultiple Airlines
Deal found 5/22$357
sáb. 8/317:15 pmBIL - ORD
2 stops33h 15mAlaska Airlines
mié. 9/186:00 amORD - BIL
1 stop13h 34mAlaska Airlines
Deal found 5/23$369
sáb. 8/317:15 pmBIL - ORD
2 stops33h 15mAlaska Airlines
mié. 9/186:00 amORD - BIL
2 stops9h 36mAlaska Airlines
Deal found 5/23$395
jue. 6/2710:20 amBIL - ORD
2 stops26h 20mMultiple Airlines
mié. 7/39:19 amORD - BIL
2 stops25h 11mMultiple Airlines
Deal found 5/22$400
jue. 6/2710:20 amBIL - ORD
3 stops32h 06mMultiple Airlines
mié. 7/39:19 amORD - BIL
2 stops25h 11mMultiple Airlines
Deal found 5/22$434
sáb. 8/317:00 amBIL - ORD
1 stop15h 37mAlaska Airlines
mié. 9/186:00 amORD - BIL
1 stop13h 34mAlaska Airlines
Deal found 5/23$444
jue. 6/1310:20 amBIL - ORD
2 stops19h 04mMultiple Airlines
lun. 6/179:54 amORD - BIL
1 stop7h 49mMultiple Airlines
Deal found 5/22$454
jue. 6/1310:20 amBIL - ORD
3 stops18h 40mMultiple Airlines
lun. 6/179:54 amORD - BIL
1 stop7h 49mMultiple Airlines
Deal found 5/22$455

Non-stop flights to O'Hare Intl from Billings

Discover non-stop flight options from Billings to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Take a look at some of the direct flights traveling from Billings to Chicago in the near future. Those looking to potentially save on 1 or 2-stop flights from Billings to Chicago should utilize the search form at the the top of the page.
sáb. 8/2412:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
jue. 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/22$502
vie. 8/912:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
lun. 8/129:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/21$542
sáb. 8/2412:12 pmBIL - ORD
Nonstop2h 46mAmerican Airlines
jue. 8/299:40 amORD - BIL
Nonstop3h 02mAmerican Airlines
Deal found 5/23$601
jue. 6/2012:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
jue. 7/49:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/22$655
mar. 6/2512:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
mié. 7/39:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/22$671
jue. 7/1112:46 pmBIL - ORD
Nonstop2h 44mAmerican Airlines
dom. 7/1410:00 amORD - BIL
Nonstop3h 16mAmerican Airlines
Deal found 5/22$675
jue. 7/1112:46 pmBIL - ORD
Nonstop2h 44mAmerican Airlines
dom. 7/1410:00 amORD - BIL
Nonstop3h 16mAmerican Airlines
Deal found 5/23$725
jue. 6/1312:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
lun. 6/179:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/22$821
jue. 6/2712:22 pmBIL - ORD
Nonstop2h 45mAmerican Airlines
mié. 7/39:44 amORD - BIL
Nonstop3h 03mAmerican Airlines
Deal found 5/22$841

One-way flights to O'Hare Intl from Billings

Search for one-way flight options from Billings to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated mayo 24, 2024.
Some of the best available deals we've found on one-way flights from Billings to Chicago. Users needing a return flight from Billings to Chicago should utilize the search form above.
sáb. 8/317:15 pmBIL - ORD
2 stops33h 15mAlaska Airlines
Deal found 5/23$183
vie. 8/3010:09 pmBIL - ORD
1 stop15h 26mMultiple Airlines
Deal found 5/23$240
sáb. 8/3110:30 amBIL - ORD
1 stop23h 53mUnited Airlines
Deal found 5/23$243
vie. 8/303:16 pmBIL - ORD
2 stops20h 01mAlaska Airlines
Deal found 5/23$282
vie. 5/315:35 pmBIL - ORD
1 stop12h 05mMultiple Airlines
Deal found 5/22$285
vie. 5/315:35 pmBIL - ORD
2 stops24h 58mMultiple Airlines
Deal found 5/22$332
mar. 5/282:40 pmBIL - ORD
1 stop5h 24mUnited Airlines
Deal found 5/22$344
vie. 5/315:35 pmBIL - ORD
3 stops38h 20mMultiple Airlines
Deal found 5/22$364
vie. 8/3010:09 pmBIL - ORD
3 stops19h 17mMultiple Airlines
Deal found 5/23$423

Find flights from Billings to O'Hare Intl within your budget

Customize your flight search to find flights from Billings to O'Hare Intl 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 2,725,499 searches. Data last updated mayo 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$352 - $526

Route

Depart

Return

Price

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

jue. 6/27

1 stop18h 29m

Chicago O'Hare Intl

mié. 7/3

1 stop12h 13m

$352

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

jue. 6/27

1 stop18h 29m

Chicago O'Hare Intl

mié. 7/3

2 stops25h 11m

$357

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

sáb. 8/31

2 stops33h 15m

Chicago O'Hare Intl

mié. 9/18

1 stop13h 34m

$369

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

sáb. 8/31

2 stops33h 15m

Chicago O'Hare Intl

mié. 9/18

2 stops9h 36m

$395

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

jue. 6/27

2 stops26h 20m

Chicago O'Hare Intl

mié. 7/3

2 stops25h 11m

$400

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

mar. 6/25

2 stops12h 49m

Chicago O'Hare Intl

mié. 7/3

1 stop14h 05m

$456

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

mar. 6/25

1 stop9h 19m

Chicago O'Hare Intl

mié. 7/3

1 stop14h 05m

$475

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

sáb. 8/24

Nonstop2h 46m

Chicago O'Hare Intl

jue. 8/29

Nonstop3h 02m

$502

Billings Logan IntlChicago O'Hare Intl

BIL - ORD

BILORD

Billings Logan Intl

sáb. 8/24

2 stops10h 10m

Chicago O'Hare Intl

jue. 8/29

1 stop6h 16m

$526

Flights are sorted by cheapest first

Deals found on 5/22

When is the cheapest time to fly from Billings to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Billings to O'Hare Intl. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Billings to Chicago O'Hare Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Billings to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Billings 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.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated mayo 24, 2024.
See what other customers who have flown with United Airlines, American Airlines and Alaska Airlines from Billings to Chicago have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,175 reviews

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,175 reviews
8.1
Very good
9,175 reviews

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,561 reviews
8.1
Very good
9,175 reviews

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,845 reviews
8.1
Very good
9,175 reviews

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.3
Good
14,388 reviews
8.1
Very good
9,175 reviews

Food

7.3

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Billings to O'Hare Intl. 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 Billings to Chicago O'Hare Intl?

    For a flight from Billings to Chicago O'Hare Intl, you will be flying from Billings Logan Intl. Billings Logan Intl (BIL) is just 2.7 mi from the center of the city. Billings Logan Intl is the only Billings airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 3 airlines have flights to Chicago O'Hare Intl from Billings Logan Intl on a regular basis.

  • Can I find flights from Billings to Chicago O'Hare Intl Airport for under $400 on Cheapflights?

    Yes, there are multiple flights from Billings to Chicago O'Hare Intl Airport for under $400. The cheapest flight booked recently is on Multiple Airlines for just $352, but on average you can expect to pay $449.

  • Are there nonstop flights from Billings to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Cheapflights has at least 13 direct flights from Billings to Chicago O'Hare Intl Airport under $600. A good price for a nonstop flight from Billings to Chicago O'Hare Intl Airport is less than $911.

  • What are the cheapest airlines flying from Billings to Chicago O'Hare Intl Airport round-trip?

    According to our current data, Alaska Airlines ($369), United Airlines ($456), and American Airlines ($502) offers the cheapest pricing from Billings to Chicago O'Hare Intl Airport. Users have found that Alaska Airlines is 39% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Billings to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $183 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $243 and American Airlines from $754 one-way.

  • What are the cheapest flights from Billings to Chicago O'Hare Intl Airport?

    On average you can expect to pay $1,591 for a flight from Billings to Chicago O'Hare Intl Airport. The cheapest flight overall is $327 while the most popular route, (Billings Logan Intl - Chicago O'Hare Intl) is currently priced at $365.

  • What does BIL to ORD mean?

    This is defined as Billings Logan Intl Airport (BIL) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Billings to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Billings to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Billings to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Billings to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Billings to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Billings to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billings to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to O'Hare Intl.

  • Can I find deals for business class flights from Billings to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Billings to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Billings to O'Hare Intl that allow pets onboard?

    Many airlines flying from Billings to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Billings to O'Hare Intl?

    Yes, you can often find last-minute deals on Billings to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Billings to Chicago O'Hare Intl Airport flight deals updated?

    The Billings to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 5/23.

  • What are the most popular airlines that fly from Billings to Chicago O'Hare Intl Airport?

  • When is the best time to book a flight from Billings to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Billings to Chicago O'Hare Intl Airport (average of $244). Flying from Billings to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $330). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Billings to O'Hare Intl

Discover the top 3 airlines that operate flights from Billings to O'Hare Intl. 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 2,725,499 searches. Data last updated mayo 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$349Average$573FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$559Average$574FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$568Average$660FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Billings to O'Hare Intl by cabin class

Find flights from Billings to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Billings to O'Hare Intl?

Cheapflights makes it easy to find Billings to O'Hare Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Billings to O'Hare Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to O'Hare Intl from Billings.

Can Cheapflights find flights from Billings to O'Hare Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Billings to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Billings to O'Hare Intl become cheaper?

Yes, Cheapflights offers price alerts on Billings to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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