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Cheap flights from Bismarck (BIS) to Illinois from $198

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. 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.
BIS — ORD
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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What is the cheapest month to fly from Bismarck to Illinois?

The best pricing can be found in the month of February. Prices to Illinois from Bismarck average $444. You can even find prices in February for less than $444, as users have found deals to Illinois from as low as $260. The month of June appears to be one of the more expensive times to travel to Illinois from Bismarck. Flying in the targeted month can save you up to 83%.

What is the cheapest time of day to fly from BIS to IL?

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

Cheap Bismarck to Illinois flights in June & July 2024

Find cheap flight options from Bismarck to Illinois specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
Scroll through some of the best deals on flights from Bismarck to Illinois in 2024. Check back soon for alternative fares.
Fri 7/195:00 amBIS - MDW
1 stop3h 53mDelta
Mon 7/222:49 pmMDW - BIS
1 stop5h 12mDelta
Deal found 6/10$248
Thu 7/410:00 amBIS - ORD
1 stop6h 55mDelta
Mon 7/88:30 pmORD - BIS
1 stop3h 54mDelta
Deal found 6/9$248
Thu 7/410:00 amBIS - ORD
1 stop6h 55mDelta
Mon 7/85:30 pmORD - BIS
2 stops6h 54mDelta
Deal found 6/9$253
Mon 7/15:00 amBIS - STL
1 stop5h 35mDelta
Sat 7/610:05 amSTL - BIS
1 stop6h 45mDelta
Deal found 6/10$278
Mon 7/15:00 amBIS - MDW
1 stop6h 28mDelta
Sat 7/67:11 pmMDW - BIS
1 stop4h 05mDelta
Deal found 6/8$278
Wed 7/175:00 amBIS - MDW
1 stop3h 53mDelta
Mon 7/222:49 pmMDW - BIS
1 stop5h 12mDelta
Deal found 6/9$303
Mon 7/15:00 amBIS - MDW
1 stop6h 28mDelta
Sat 7/69:29 amMDW - BIS
2 stops7h 21mDelta
Deal found 6/8$353
Tue 7/22:30 pmBIS - MDW
1 stop4h 01mDelta
Sat 7/612:08 pmMDW - BIS
1 stop4h 42mDelta
Deal found 6/8$378
Fri 7/1911:13 amBIS - ORD
1 stop5h 37mDelta
Mon 7/227:10 amORD - BIS
2 stops8h 19mDelta
Deal found 6/10$383

Bismarck to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Bismarck and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Scroll through some of the best deals on flights from Bismarck to Illinois in 2024. Check back soon for alternative fares.
Wed 8/711:10 amBIS - STL
1 stop5h 36mDelta
Sat 8/106:06 amSTL - BIS
1 stop4h 24mDelta
Deal found 6/10$198
Fri 7/195:00 amBIS - MDW
1 stop3h 53mDelta
Mon 7/222:49 pmMDW - BIS
1 stop5h 12mDelta
Deal found 6/10$248
Thu 7/410:00 amBIS - ORD
1 stop6h 55mDelta
Mon 7/88:30 pmORD - BIS
1 stop3h 54mDelta
Deal found 6/9$248
Thu 7/410:00 amBIS - ORD
1 stop6h 55mDelta
Mon 7/85:30 pmORD - BIS
2 stops6h 54mDelta
Deal found 6/9$253
Mon 7/15:00 amBIS - STL
1 stop5h 35mDelta
Sat 7/610:05 amSTL - BIS
1 stop6h 45mDelta
Deal found 6/10$278
Mon 7/15:00 amBIS - MDW
1 stop6h 28mDelta
Sat 7/67:11 pmMDW - BIS
1 stop4h 05mDelta
Deal found 6/8$278
Wed 7/175:00 amBIS - MDW
1 stop3h 53mDelta
Mon 7/222:49 pmMDW - BIS
1 stop5h 12mDelta
Deal found 6/9$303
Sun 8/185:00 amBIS - ORD
2 stops7h 41mDelta
Fri 8/238:30 pmORD - BIS
1 stop3h 54mDelta
Deal found 6/9$348
Mon 7/15:00 amBIS - MDW
1 stop6h 28mDelta
Sat 7/69:29 amMDW - BIS
2 stops7h 21mDelta
Deal found 6/8$353

One-way flights to Illinois from Bismarck

Search for one-way flight options from Bismarck to Illinois. 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 3,080,152 searches. Data last updated June 10, 2024.
Take a look at some of the one-way flights we've detected from Bismarck to Illinois. Users can also find round-trip Bismarck to Illinois flights by using the search form above.
Tue 6/255:39 pmBIS - STL
1 stop4h 16mDelta
Deal found 6/9$294
Tue 6/256:35 amBIS - STL
2 stops7h 51mAmerican Airlines
Deal found 6/9$299

Find flights from Bismarck to Illinois within your budget

Customize your flight search to find flights from Bismarck 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $632

Route

Depart

Return

Price

BismarckLambert-St Louis

BIS - STL

BISSTL

Bismarck

Wed 8/7

1 stop5h 36m

Lambert-St Louis

Sat 8/10

1 stop4h 24m

$198

BismarckChicago Midway

BIS - MDW

BISMDW

Bismarck

Fri 7/19

1 stop3h 53m

Chicago Midway

Mon 7/22

1 stop5h 12m

$248

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

Thu 7/4

1 stop6h 55m

Chicago O'Hare Intl

Mon 7/8

1 stop3h 54m

$248

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

Thu 7/4

1 stop6h 55m

Chicago O'Hare Intl

Mon 7/8

2 stops6h 54m

$253

BismarckLambert-St Louis

BIS - STL

BISSTL

Bismarck

Mon 7/1

1 stop5h 35m

Lambert-St Louis

Sat 7/6

1 stop6h 45m

$278

BismarckChicago Midway

BIS - MDW

BISMDW

Bismarck

Mon 7/1

1 stop6h 28m

Chicago Midway

Sat 7/6

1 stop4h 05m

$278

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

Thu 7/4

1 stop18h 10m

Chicago O'Hare Intl

Mon 7/8

3 stops29h 09m

$423

BismarckChicago O'Hare Intl

BIS - ORD

BISORD

Bismarck

Mon 7/15

1 stop6h 32m

Chicago O'Hare Intl

Wed 7/17

1 stop7h 26m

$444

BismarckLambert-St Louis

BIS - STL

BISSTL

Bismarck

Wed 8/7

2 stops15h 32m

Lambert-St Louis

Sat 8/10

1 stop5h 44m

$632

Flights are sorted by cheapest first

Deals found on 6/10

No data available for this route at this time. Please check back soon.

Best time to book a flight from Bismarck to Illinois

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

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 June 10, 2024.
Read through reviews of airlines operating flights from Bismarck to Illinois, such as United Airlines, Delta and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,647 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,138 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Bismarck 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 Bismarck to Illinois?

    Bismarck (BIS) is the airport you will fly out of if you book a flight from Bismarck to Illinois. It is only a 2.5 mi journey to Bismarck (BIS) from Bismarck’s city center.

  • Can I find flights from Bismarck to Illinois for under $200 on Cheapflights?

    Yes, there are multiple flights from Bismarck to Illinois for under $200. The cheapest flight booked recently is on Delta for just $198, but on average you can expect to pay $349.

  • What are the most popular routes from Bismarck to Illinois?

    The most popular route from Bismarck to Illinois is Bismarck - Chicago O'Hare Intl. You may also consider Bismarck - Chicago Midway or Bismarck - Lambert-St Louis.

  • What does BIS to ORD mean?

    Bismarck Airport is BIS and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Bismarck to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Bismarck to Illinois 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 Bismarck to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Bismarck to Illinois 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 Bismarck to Illinois that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck 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.

  • Can I find deals for flights from Bismarck to Illinois that allow pets onboard?

    Many airlines flying from Bismarck to Illinois 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 Bismarck to Illinois?

    Yes, you can often find last-minute deals on Bismarck to Illinois 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 Bismarck to Illinois flight deals updated?

    The Bismarck to Illinois flight deals you see on this page were last updated on 6/10.

  • What is the cheapest month to book a flight from Bismarck to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Bismarck to Illinois (average of $244). Flying from Bismarck to Illinois in July is currently the most expensive (average of $324). 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

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Top 2 airlines flying from Bismarck to Illinois

Discover the top 2 airlines that operate flights from Bismarck 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$239Average$468FlexibilityNo cancel feeOn-time69%
DeltaCheapest$260Average$488FlexibilityNo cancel feeOn-timeN/A
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Search flights from Bismarck to Illinois by cabin class

Find flights from Bismarck to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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