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$100+ Cheap flights from O'Hare Intl (ORD) to Key West (EYW)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — EYW
Dec 7 — Dec 141
Sat 12/7
Sat 12/14
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Key West are usually found in August or September, booked 59 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Key West

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Key West (EYW). 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 December 2, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

August

Round-trip from

$254
(American Airlines)

One-way from

$100
(United Airlines)
Provider with most accurate pricing for Chicago O'Hare Intl-Key West flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Key West flights.
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High demand for flights, 17% potential price rise
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Best time to find cheap flights, 26% potential price drop
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From Chicago O'Hare Intl to Key West
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One-way flight from Chicago O'Hare Intl to Key West
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Find flight deals from O'Hare Intl to Key West

Cheapest flights from O'Hare Intl to Key West
Explore the most affordable flight options available from O'Hare Intl to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

This American Airlines deal was found by Cheapflights users on 12/1. 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 12/1810:32 amORD - EYW
1 stop7h 22mAmerican Airlines
Wed 12/251:07 pmEYW - ORD
Nonstop3h 31mAmerican Airlines
Deal found 12/1$254
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Mon 12/1610:55 amORD - EYW
Nonstop3h 06mUnited Airlines
Mon 12/234:19 pmEYW - ORD
Nonstop3h 31mUnited Airlines
Deal found 12/2$269
This Delta deal was found by Cheapflights users on 12/2. 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 12/189:30 amORD - EYW
1 stop6h 54mDelta
Wed 12/251:02 pmEYW - ORD
1 stop7h 12mDelta
Deal found 12/2$272
This Mytrip deal was found by Cheapflights users on 12/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:53 pmORD - EYW
1 stop12h 40mMultiple Airlines
Tue 12/318:53 amEYW - ORD
1 stop12h 56mMultiple Airlines
Deal found 12/1$417

Find flights from O'Hare Intl to Key West within your budget

Customize your flight search to find flights from O'Hare Intl to Key West 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 2,650,959 searches. Data last updated December 2, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Wed 12/18

10:32 am-6:54 pm

1 stop7h 22m

Key West

Wed 12/25

1:07 pm-3:38 pm

Nonstop3h 31m

$254

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Tue 2/4

5:45 am-2:08 pm

1 stop7h 23m

Key West

Sat 2/8

6:16 pm-11:59 pm

1 stop6h 43m

$263

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Mon 1/20

10:35 am-2:49 pm

Nonstop3h 14m

Key West

Sat 1/25

4:50 pm-10:45 pm

1 stop6h 55m

$267

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Thu 1/16

3:56 pm-9:33 am

2 stops16h 37m

Key West

Sun 1/19

9:03 am-5:20 pm

1 stop9h 17m

$296

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Wed 1/15

10:35 am-2:49 pm

Nonstop3h 14m

$100

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Tue 2/4

5:45 am-2:08 pm

1 stop7h 23m

$109

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Sun 1/5

7:53 pm-9:13 am

1 stop12h 20m

$114

ChicagoKey West

ORD - EYW

ORDEYW

Chicago O'Hare Intl

Wed 1/15

8:05 am-3:30 pm

1 stop6h 25m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Compare providers for flights from O'Hare Intl to Key West

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 O'Hare Intl to Key West in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust 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 Chicago O'Hare Intl Airport-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Key West flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Key West 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 Chicago O'Hare Intl Airport-Key West 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 O'Hare Intl to Key West

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

Travel insights for flights from O'Hare Intl to Key West

Get recent, data-driven insights about flights from O'Hare Intl to Key West including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Key West. Price data was last updated on November 22, 2024.

The price you pay for your flight from Chicago O'Hare Intl Airport to Key West may vary depending on when you book. For the best chance of a lower fare, look to book 59 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 Chicago O'Hare Intl Airport to Key West?

Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Key West (average of $328). Flying from Chicago O'Hare Intl Airport to Key West in March is currently the most expensive (average of $491). 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 ORD to EYW?

Find hourly flight availability from O'Hare Intl to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Key West at noon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the afternoon.

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated December 2, 2024.
See what other customers who have flown with American Airlines, Delta and United Airlines from Chicago to Key West have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,698 reviews

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta
8.0
Very good
8,698 reviews
Delta
8.0
Very good
8,698 reviews

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

United Airlines
7.4
Good
9,141 reviews
Delta
8.0
Very good
8,698 reviews

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,698 reviews

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Key West. 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 into for flights to Key West from Chicago O'Hare Intl?

    Most people fly into Key West (EYW) if they book a flight to Key West from Chicago O'Hare Intl. On average, Key West has 1 inbound flight from Chicago O'Hare Intl per day from 3 airlines. Key West is conveniently located just 2.6 mi from Key West’s city center.

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

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Key West round-trip from $254. Other airlines that can offer you cheap pricing are Delta, from $263, and United Airlines, from $267. These flights start at 42% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $100. Delta flights start at $109 while deals on American Airlines start at $159 one-way.

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

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Key West are United Airlines (96%), Air New Zealand (92%) and American Airlines (85%).

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

    Looking at all options, your cheapest flight can be booked for $139. While the most popular route (Chicago O'Hare Intl - Key West) can be booked for $184 on average our data indicates $674 when flying from Chicago O'Hare Intl Airport to Key West.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Key West (average of $328). Flying from Chicago O'Hare Intl Airport to Key West in March is currently the most expensive (average of $491). 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.

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Alternative routes for O'Hare Intl to Key West

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Top 3 airlines flying from O'Hare Intl to Key West

Discover the top 3 airlines that operate flights from O'Hare Intl to Key West. 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 2,650,959 searches. Data last updated December 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$246Average$470FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$264Average$479FlexibilityNo cancel feeOn-time69%
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