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O'Hare Intl

$51+ Cheap flights from Grand Rapids (GRR) to O'Hare Intl (ORD)

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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to Chicago O'Hare Intl are usually found in September or August, booked 35 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Grand Rapids to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 September 11, 2025.

Round-trip from

$101
(American Airlines)

One-way from

$51
(United Airlines)

Popular in

February

Cheapest in

September

Average price

$208

Good round-trip deal

$318 or less

Good one-way deal

$191 or less
From Grand Rapids Gerald R. Ford Intl to Chicago O'Hare Intl
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One-way flight from Grand Rapids Gerald R. Ford Intl to Chicago O'Hare Intl
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Highest demand for flights based on searches. 8% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Grand Rapids Gerald R. Ford Intl to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Grand Rapids Gerald R. Ford Intl to Chicago O'Hare Intl.
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Find flight deals from Grand Rapids to O'Hare Intl

Cheapest flights from Grand Rapids to O'Hare Intl
Explore the most affordable flight options available from Grand Rapids to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:30 amGRR - ORD
Nonstop1h 11mUnited Airlines
Tue 10/148:45 amORD - GRR
Nonstop1h 01mUnited Airlines
Deal found 9/9$101
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:45 amGRR - ORD
Nonstop1h 10mAmerican Airlines
Fri 10/176:59 amORD - GRR
Nonstop1h 00mAmerican Airlines
Deal found 9/10$117
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:21 amGRR - ORD
Nonstop1h 09mAmerican Airlines
Sun 10/129:45 amORD - GRR
Nonstop1h 06mAmerican Airlines
Deal found 9/10$133
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amGRR - ORD
Nonstop1h 05mAmerican Airlines
Thu 10/166:59 amORD - GRR
Nonstop1h 00mAmerican Airlines
Deal found 9/9$157
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:33 pmGRR - ORD
Nonstop1h 11mAmerican Airlines
Tue 11/41:28 pmORD - GRR
Nonstop1h 10mAmerican Airlines
Deal found 9/9$158
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:30 amGRR - ORD
Nonstop1h 11mUnited Airlines
Tue 9/308:05 pmORD - GRR
Nonstop1h 08mUnited Airlines
Deal found 9/11$161
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:49 pmGRR - ORD
1 stop28h 04mMultiple Airlines
Fri 10/177:51 pmORD - GRR
1 stop22h 12mMultiple Airlines
Deal found 9/10$170
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:41 amGRR - ORD
Nonstop1h 24mAmerican Airlines
Mon 11/107:09 amORD - GRR
Nonstop1h 00mAmerican Airlines
Deal found 9/8$171
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:13 pmGRR - ORD
Nonstop1h 11mAmerican Airlines
Mon 10/69:45 amORD - GRR
Nonstop1h 06mAmerican Airlines
Deal found 9/9$172
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:30 amGRR - ORD
1 stop5h 49mDelta
Fri 10/36:50 pmORD - GRR
1 stop3h 56mDelta
Deal found 9/11$177
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:08 amGRR - ORD
1 stop3h 46mDelta
Wed 1/217:00 amORD - GRR
2 stops11h 26mDelta
Deal found 9/11$182
This Frontier deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/267:28 pmGRR - ORD
1 stop12h 42mFrontier
Sun 11/25:11 amORD - GRR
1 stop5h 06mFrontier
Deal found 9/11$190

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Rapids 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Grand Rapids to Chicago O'Hare Intl Airport that are best for you.

Fly from

Grand Rapids

Fly to

O'Hare Intl

Route

Depart

Return

Price

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Wed 12/10

5:00 pm-5:24 pm

Nonstop1h 24m

Chicago O'Hare Intl

Wed 12/17

9:40 am-11:56 am

Nonstop1h 16m

$101

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Tue 10/7

7:30 am-7:41 am

Nonstop1h 11m

Chicago O'Hare Intl

Tue 10/14

8:45 am-10:46 am

Nonstop1h 01m

$101

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Thu 10/9

9:05 am-9:16 am

Nonstop1h 11m

Chicago O'Hare Intl

Sat 10/11

10:35 am-12:47 pm

Nonstop1h 12m

$117

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Fri 10/3

7:21 am-7:30 am

Nonstop1h 09m

Chicago O'Hare Intl

Sun 11/2

7:07 am-9:07 am

Nonstop1h 00m

$133

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Tue 9/30

7:30 am-7:41 am

Nonstop1h 11m

Chicago O'Hare Intl

Tue 9/30

8:05 pm-10:13 pm

Nonstop1h 08m

$161

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Tue 9/30

11:46 am-11:57 am

Nonstop1h 11m

Chicago O'Hare Intl

Sat 10/4

10:35 am-12:47 pm

Nonstop1h 12m

$161

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Mon 10/13

12:51 pm-1:08 pm

Nonstop1h 17m

Chicago O'Hare Intl

Sat 10/18

10:35 am-12:47 pm

Nonstop1h 12m

$171

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Wed 10/22

5:30 am-7:50 am

1 stop3h 20m

Chicago O'Hare Intl

Sat 10/25

7:10 am-1:26 pm

1 stop5h 16m

$177

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Sat 10/4

6:00 am-6:11 am

Nonstop1h 11m

Chicago O'Hare Intl

Mon 11/3

2:06 pm-3:58 pm

Nonstop0h 52m

$177

Grand RapidsChicago

GRR - ORD

GRRORD

Grand Rapids Gerald R. Ford Intl

Tue 9/30

6:39 pm-6:50 pm

Nonstop1h 11m

Chicago O'Hare Intl

Fri 10/3

8:05 pm-10:13 pm

Nonstop1h 08m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 21 results
1
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Best time to book a flight from Grand Rapids to O'Hare Intl

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

Cheapflights Insights

Everything you need to know about your flight from Grand Rapids to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Grand Rapids to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to O'Hare Intl. Price data was last updated on August 29, 2025.

The price you pay for your flight from Grand Rapids to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Grand Rapids to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Chicago O'Hare Intl Airport (average of $245). Flying from Grand Rapids to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from GRR to ORD?

Find hourly flight availability from Grand Rapids to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Grand Rapids to Chicago O'Hare Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Grand Rapids to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Grand Rapids to O'Hare Intl. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Grand Rapids to Chicago O'Hare Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 11, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Grand Rapids to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

    For a flight from Grand Rapids to Chicago O'Hare Intl, you will be flying from Gerald R. Ford Intl. Grand Rapids Gerald R. Ford Intl (GRR) is just 9.2 mi from the center of the city. Gerald R. Ford Intl is the only Grand Rapids airport and it handles 39 outbound flights to Chicago O'Hare Intl per day. 2 airlines have flights to Chicago O'Hare Intl from Grand Rapids Gerald R. Ford Intl on a regular basis.

  • How long is the flight from Grand Rapids to Chicago O'Hare Intl Airport?

    A quick flight from Grand Rapids to Chicago O'Hare Intl Airport can take about 1h 11m. American Airlines provides one of the quickest options available for as low as $101. There are 136 mi between Grand Rapids and Chicago O'Hare Intl Airport. Most flights are nonstop.

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

    Flying on American Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $91. Another option worth looking into is United Airlines, starting at $124 round trip. You may be able to fly from Grand Rapids to Chicago O'Hare Intl Airport for 65% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Grand Rapids to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Grand Rapids to Chicago O'Hare Intl Airport consider choosing Japan Airlines (80%), Envoy Air (77%) or United Airlines (75%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Grand Rapids to Chicago O'Hare Intl Airport is $105. On average you can expect to pay $793. The most popular route, (Grand Rapids Gerald R. Ford Intl - Chicago O'Hare Intl), can usually be booked for $101.

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

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

  • How can I find direct flights from Grand Rapids 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 Grand Rapids to O'Hare Intl.

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

    Yes. Cheapflights offers flight deals from Grand Rapids 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.

  • What is the cheapest month to book a flight from Grand Rapids to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Grand Rapids to Chicago O'Hare Intl Airport (average of $245). Flying from Grand Rapids to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Gurnee
Hoffman Estates
Des Plaines
Elgin
Arlington Heights
Beloit
Racine
Rockford
Orland Park
Oak Brook
Downers Grove
Naperville
Elk Grove Village
Evanston
Merrillville
Bridgeview
Warrenville

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Alternative routes for Grand Rapids to O'Hare Intl

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Top 2 airlines flying from Grand Rapids to O'Hare Intl

Discover the top 2 airlines that operate flights from Grand Rapids 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$91Average$261FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$124Average$275FlexibilityNo cancel feeOn-time69%

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