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O'Hare Intl

$105+ Cheap flights from Burlington (BTV) 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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — ORD
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheapflights Tip: The best prices from Burlington to Chicago O'Hare Intl are usually found in June or September, booked 82 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Burlington to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) 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 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Delta)

One-way from

$105
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$302

Good round-trip deal

$331 or less

Good one-way deal

$276 or less
Provider with most accurate pricing for Burlington-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Burlington-Chicago O'Hare Intl flights.
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From Burlington to Chicago O'Hare Intl
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One-way flight from Burlington to Chicago O'Hare Intl
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Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 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 Burlington to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Burlington to Chicago O'Hare Intl.
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Find flight deals from Burlington to O'Hare Intl

Cheapest flights from Burlington to O'Hare Intl
Explore the most affordable flight options available from Burlington to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Delta deal was found by Cheapflights users on 9/27. 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.
Thu 10/236:31 amBTV - ORD
1 stop6h 47mDelta
Sun 10/266:08 amORD - BTV
1 stop5h 32mDelta
Deal found 9/27$229
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/216:30 pmBTV - ORD
1 stop5h 24mAmerican Airlines
Tue 10/281:56 pmORD - BTV
Nonstop2h 18mAmerican Airlines
Deal found 9/27$230
This Delta deal was found by Cheapflights users on 9/28. 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.
Thu 12/42:21 pmBTV - ORD
1 stop7h 17mDelta
Sat 12/61:16 pmORD - BTV
2 stops9h 17mDelta
Deal found 9/28$234
This Delta deal was found by Cheapflights users on 9/26. 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.
Thu 12/43:54 pmBTV - ORD
2 stops9h 07mDelta
Mon 12/82:32 pmORD - BTV
2 stops7h 50mDelta
Deal found 9/26$239
This American Airlines deal was found by Cheapflights users on 9/28. 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 10/236:04 pmBTV - ORD
Nonstop2h 43mAmerican Airlines
Sun 10/269:00 amORD - BTV
Nonstop2h 27mAmerican Airlines
Deal found 9/28$240
This Delta deal was found by Cheapflights users on 9/28. 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.
Thu 11/134:57 pmBTV - ORD
1 stop4h 32mDelta
Mon 11/171:04 pmORD - BTV
2 stops9h 28mDelta
Deal found 9/28$244
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Fri 10/313:25 pmBTV - ORD
Nonstop2h 46mAmerican Airlines
Mon 11/35:00 amORD - BTV
1 stop5h 13mAmerican Airlines
Deal found 9/28$248
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Fri 10/177:27 pmBTV - ORD
1 stop5h 26mAmerican Airlines
Tue 10/212:12 pmORD - BTV
Nonstop2h 22mAmerican Airlines
Deal found 9/27$249
This American Airlines deal was found by Cheapflights users on 9/27. 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 12/24:13 pmBTV - ORD
1 stop7h 43mAmerican Airlines
Tue 12/911:31 amORD - BTV
1 stop4h 06mAmerican Airlines
Deal found 9/27$251
This United Airlines deal was found by Cheapflights users on 9/27. 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.
Sat 11/810:35 amBTV - ORD
1 stop6h 49mUnited Airlines
Sat 11/156:19 pmORD - BTV
Nonstop2h 17mUnited Airlines
Deal found 9/27$256
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 10/85:14 pmBTV - ORD
1 stop7h 36mAmerican Airlines
Mon 10/206:36 pmORD - BTV
Nonstop2h 32mAmerican Airlines
Deal found 9/28$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington 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 29, 2025.
Use the filters below to find and compare flights from Burlington to Chicago O'Hare Intl Airport that are best for you.

Fly from

Burlington

Fly to

O'Hare Intl

Route

Depart

Return

Price

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 10/23

6:31 am-12:18 pm

1 stop6h 47m

Chicago O'Hare Intl

Sun 10/26

6:08 am-12:40 pm

1 stop5h 32m

$229

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 10/16

5:51 pm-11:30 pm

1 stop6h 39m

Chicago O'Hare Intl

Mon 10/20

11:20 am-2:33 pm

Nonstop2h 13m

$229

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 11/13

6:10 am-7:56 am

Nonstop2h 46m

Chicago O'Hare Intl

Sat 11/15

7:15 am-1:34 pm

1 stop5h 19m

$230

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Tue 12/2

6:50 am-4:45 pm

2 stops10h 55m

Chicago O'Hare Intl

Tue 12/9

5:50 pm-11:22 pm

1 stop4h 32m

$234

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Sat 11/8

5:15 pm-8:23 pm

1 stop4h 08m

Chicago O'Hare Intl

Sat 11/15

11:17 am-11:00 pm

2 stops10h 43m

$234

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 12/4

6:50 am-12:43 pm

1 stop6h 53m

Chicago O'Hare Intl

Mon 12/8

2:32 pm-11:22 pm

2 stops7h 50m

$234

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 11/13

4:57 pm-8:29 pm

1 stop4h 32m

Chicago O'Hare Intl

Mon 11/17

5:08 pm-11:24 pm

1 stop5h 16m

$239

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 11/27

6:10 am-7:56 am

Nonstop2h 46m

$105

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Mon 11/24

6:50 am-12:39 pm

1 stop6h 49m

$115

BurlingtonChicago

BTV - ORD

BTVORD

Burlington

Thu 11/27

6:00 am-3:02 pm

2 stops10h 02m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Showing 1-10 of 14 results
1
2

Compare providers for flights from Burlington to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Burlington to O'Hare Intl in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Burlington-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Burlington-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Burlington 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 Burlington to Chicago O'Hare Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Burlington to O'Hare Intl. Price data was last updated on September 26, 2025.

The price you pay for your flight from Burlington to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 82 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 Burlington to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Burlington to Chicago O'Hare Intl Airport (average of $245). Flying from Burlington 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 BTV to ORD?

Find hourly flight availability from Burlington 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 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Burlington to Chicago O'Hare Intl Airport by exploring options for tickets in the afternoon.

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 29, 2025.
See what other customers who have flown with United Airlines and American Airlines from Burlington to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

    Burlington (BTV) is the airport you will fly out of if you book a flight from Burlington to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Burlington; the airport handles an average of 11 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Burlington airport to Chicago O'Hare Intl. It is only a 3.0 mi journey to Burlington (BTV) from Burlington’s city center.

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

    Departing from Burlington to Chicago O'Hare Intl Airport will take you 6h 39m. The distance from Burlington to Chicago O'Hare Intl Airport is about 761 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($209), and United Airlines ($241) offers the cheapest pricing from Burlington to Chicago O'Hare Intl Airport. American Airlines is currently priced 40% below the average price you’ll pay for this route.

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

    Consider Qatar Airways (76%), United Airlines (73%) or Air Canada (67%) when booking your flight. These represent the most reliable airlines when flying from Burlington to Chicago O'Hare Intl Airport.

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

    While on average a flight from Burlington to Chicago O'Hare Intl Airport is generally $978, our data shows the cheapest flight currently is $115. When looking at the most popular route, (Burlington - Chicago O'Hare Intl), you can expect to pay $209 for that flight.

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington 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 Burlington to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Burlington to Chicago O'Hare Intl Airport (average of $245). Flying from Burlington 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
Orland Park
Beloit
Racine
Rockford
Oak Brook
Elk Grove Village
Downers Grove
Naperville
Merrillville
Bridgeview
Warrenville
Joliet

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Top 2 airlines flying from Burlington to O'Hare Intl

Discover the top 2 airlines that operate flights from Burlington 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$303FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$241Average$362FlexibilityNo cancel feeOn-time69%

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