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Cheap flights from Columbus (CMH) to Key West (EYW) from $225

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 7/20. 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.
CMH — EYW
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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The best prices from Columbus to Key West are usually found in August or September, booked 11 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Columbus to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 May 2, 2024.

Popular in

March

Cheapest in

August

Average price

$568

Round-trip from

$374
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 16% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Columbus to Key West
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What is the cheapest day to fly round-trip from Columbus Airport to Key West?

Flights from Columbus Airport to Key West are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Key West.

How far in advance should I book a flight from Columbus Airport to Key West?

Travelers have found it’s best to book a flight 12 days in advance to save up to 148% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 12 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Columbus Airport to Key West 1-2 weeks in advance for as low as $276, or $796 for flights within the next 24 hours.

What is the cheapest month to fly from Columbus Airport to Key West?

Our data shows that August tends to be the cheapest month to fly to Key West from Columbus Airport. Users have commonly found prices around $532 for the month, but tickets can be as low as $275. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Columbus Airport to Key West (CMH - EYW)?

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Columbus Airport to Key West by exploring options for tickets at noon.

Cheap American Airlines flights from Columbus to Key West

Explore cheap flight options specifically provided by American Airlines for the route between Columbus and Key West. 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 2,899,487 searches. Data last updated May 2, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Columbus to Key West. Come back soon if you're not finding the exact deal you're looking for.
Sat 7/206:15 amCMH - EYW
1 stop5h 47mAmerican Airlines
Tue 7/231:58 pmEYW - CMH
1 stop6h 09mAmerican Airlines
Deal found 5/1$225
Fri 8/236:25 amCMH - EYW
1 stop5h 39mAmerican Airlines
Tue 8/273:20 pmEYW - CMH
2 stops6h 50mAmerican Airlines
Deal found 5/1$230
Sat 7/206:15 amCMH - EYW
1 stop5h 47mAmerican Airlines
Tue 7/2311:05 amEYW - CMH
2 stops7h 21mAmerican Airlines
Deal found 5/1$231
Wed 5/158:35 amCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 5/225:09 pmEYW - CMH
1 stop4h 50mAmerican Airlines
Deal found 5/1$238
Wed 5/158:35 amCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 5/2211:44 amEYW - CMH
2 stops8h 25mAmerican Airlines
Deal found 5/1$243
Fri 8/96:25 amCMH - EYW
1 stop5h 39mAmerican Airlines
Mon 8/123:35 pmEYW - CMH
1 stop7h 17mAmerican Airlines
Deal found 5/1$246
Wed 5/158:30 amCMH - EYW
2 stops7h 38mAmerican Airlines
Wed 5/2211:44 amEYW - CMH
2 stops8h 25mAmerican Airlines
Deal found 5/1$249
Fri 8/96:25 amCMH - EYW
1 stop7h 43mAmerican Airlines
Mon 8/123:35 pmEYW - CMH
2 stops8h 24mAmerican Airlines
Deal found 5/1$250
Fri 9/2711:26 amCMH - EYW
2 stops7h 34mAmerican Airlines
Thu 10/35:23 pmEYW - CMH
1 stop6h 25mAmerican Airlines
Deal found 5/1$251

Cheap Delta flights from Columbus to Key West

Explore cheap flight options specifically provided by Delta for the route between Columbus and Key West. 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 2,899,487 searches. Data last updated May 2, 2024.
Browse through some of the cheapest Delta flights traveling from Columbus to Key West. Check back soon if you're not seeing flights that suit your needs.
Fri 6/287:05 amCMH - EYW
1 stop6h 15mDelta
Mon 7/112:39 pmEYW - CMH
1 stop4h 22mDelta
Deal found 5/1$248
Thu 5/303:14 pmCMH - EYW
1 stop4h 26mDelta
Thu 6/611:43 amEYW - CMH
1 stop5h 19mDelta
Deal found 5/1$261
Sat 6/2912:58 pmCMH - EYW
1 stop6h 42mDelta
Sat 7/67:25 amEYW - CMH
1 stop6h 43mDelta
Deal found 5/1$296
Fri 9/2712:50 pmCMH - EYW
1 stop6h 43mDelta
Thu 10/36:05 pmEYW - CMH
1 stop6h 22mDelta
Deal found 5/1$297
Sat 6/2912:58 pmCMH - EYW
1 stop6h 42mDelta
Sat 7/67:25 amEYW - CMH
1 stop6h 43mDelta
Deal found 5/1$306
Thu 6/63:14 pmCMH - EYW
1 stop4h 26mDelta
Tue 6/117:25 amEYW - CMH
1 stop6h 43mDelta
Deal found 5/1$328
Sun 9/86:00 amCMH - EYW
1 stop5h 49mDelta
Sat 9/147:00 amEYW - CMH
1 stop6h 58mDelta
Deal found 5/1$361
Sun 6/303:13 pmCMH - EYW
1 stop4h 27mDelta
Fri 7/512:39 pmEYW - CMH
1 stop4h 22mDelta
Deal found 5/1$488
Tue 5/216:00 amCMH - EYW
2 stops11h 12mDelta
Wed 5/227:05 amEYW - CMH
1 stop5h 41mDelta
Deal found 5/1$510

Cheap Columbus to Key West flights in May & June 2024

Find cheap flight options from Columbus to Key West specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 2, 2024.
These are some of the best deals we've found on flights to Key West in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/158:35 amCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 5/225:09 pmEYW - CMH
1 stop4h 50mAmerican Airlines
Deal found 5/1$238
Wed 5/158:35 amCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 5/2211:44 amEYW - CMH
2 stops8h 25mAmerican Airlines
Deal found 5/1$243
Wed 5/158:30 amCMH - EYW
2 stops7h 38mAmerican Airlines
Wed 5/2211:44 amEYW - CMH
2 stops8h 25mAmerican Airlines
Deal found 5/1$249
Thu 5/303:14 pmCMH - EYW
1 stop4h 26mDelta
Thu 6/611:43 amEYW - CMH
1 stop5h 19mDelta
Deal found 5/1$261
Sun 5/56:00 amCMH - EYW
1 stop4h 47mDelta
Sat 5/116:10 pmEYW - CMH
1 stop6h 16mDelta
Deal found 5/1$345
Fri 5/31:54 pmCMH - EYW
1 stop5h 51mDelta
Tue 5/77:05 amEYW - CMH
1 stop5h 41mDelta
Deal found 5/1$354
Sun 5/56:30 amCMH - EYW
2 stops8h 31mAmerican Airlines
Sat 5/114:58 pmEYW - CMH
1 stop6h 44mAmerican Airlines
Deal found 5/1$358
Fri 5/36:30 amCMH - EYW
1 stop7h 25mAmerican Airlines
Tue 5/75:09 pmEYW - CMH
1 stop4h 50mAmerican Airlines
Deal found 5/1$361
Thu 5/29:10 amCMH - EYW
1 stop6h 53mAmerican Airlines
Mon 5/64:58 pmEYW - CMH
1 stop6h 44mAmerican Airlines
Deal found 5/1$364

Columbus to Key West 2024 flight deals

Discover exclusive flight deals for travel between Columbus and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 2, 2024.
These are some of the best deals we've found on flights to Key West in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/206:15 amCMH - EYW
1 stop5h 47mAmerican Airlines
Tue 7/231:58 pmEYW - CMH
1 stop6h 09mAmerican Airlines
Deal found 5/1$225
Fri 8/236:25 amCMH - EYW
1 stop5h 39mAmerican Airlines
Tue 8/273:20 pmEYW - CMH
2 stops6h 50mAmerican Airlines
Deal found 5/1$230
Sat 7/206:15 amCMH - EYW
1 stop5h 47mAmerican Airlines
Tue 7/2311:05 amEYW - CMH
2 stops7h 21mAmerican Airlines
Deal found 5/1$231
Wed 5/158:35 amCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 5/225:09 pmEYW - CMH
1 stop4h 50mAmerican Airlines
Deal found 5/1$238
Wed 5/158:35 amCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 5/2211:44 amEYW - CMH
2 stops8h 25mAmerican Airlines
Deal found 5/1$243
Wed 11/2012:35 pmCMH - EYW
1 stop7h 33mAmerican Airlines
Wed 11/275:26 pmEYW - CMH
1 stop6h 28mAmerican Airlines
Deal found 5/1$245
Fri 8/96:25 amCMH - EYW
1 stop5h 39mAmerican Airlines
Mon 8/123:35 pmEYW - CMH
1 stop7h 17mAmerican Airlines
Deal found 5/1$246
Fri 6/287:05 amCMH - EYW
1 stop6h 15mDelta
Mon 7/112:39 pmEYW - CMH
1 stop4h 22mDelta
Deal found 5/1$248
Wed 5/158:30 amCMH - EYW
2 stops7h 38mAmerican Airlines
Wed 5/2211:44 amEYW - CMH
2 stops8h 25mAmerican Airlines
Deal found 5/1$249

Find flights from Columbus to Key West within your budget

Customize your flight search to find flights from Columbus 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 2,899,487 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$225 - $538

Route

Depart

Return

Price

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Sat 7/20

1 stop5h 47m

Key West

Tue 7/23

1 stop6h 09m

$225

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Fri 8/23

1 stop5h 39m

Key West

Tue 8/27

2 stops6h 50m

$230

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Sat 7/20

1 stop5h 47m

Key West

Tue 7/23

2 stops7h 21m

$231

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Wed 5/15

1 stop7h 33m

Key West

Wed 5/22

1 stop4h 50m

$238

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Wed 5/15

1 stop7h 33m

Key West

Wed 5/22

2 stops8h 25m

$243

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Fri 6/28

1 stop6h 15m

Key West

Mon 7/1

1 stop4h 22m

$248

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Thu 5/30

1 stop4h 26m

Key West

Thu 6/6

1 stop5h 19m

$261

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Sat 6/29

1 stop6h 42m

Key West

Sat 7/6

1 stop6h 43m

$296

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

Fri 9/27

2 stops9h 25m

Key West

Mon 9/30

2 stops27h 29m

$538

Flights are sorted by cheapest first

Deals found on 5/1

When is the best time to book a flight from Columbus Airport to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Key West. Price data was last updated on January 28, 2024.
Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus Airport to Key West. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Columbus Airport to Key West?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Key West. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Columbus Airport to Key West flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Key West by month

Plan your trip from Columbus to Key West by taking into account the cheapest months to travel. The average price of a one-way flight from Columbus to Key West is currently $0 while a round-trip flight costs $279. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Key West (average of $374). Flying from Columbus Airport to Key West in March is currently the most expensive (average of $504). 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.

January

$374

February

$414

March

$504

April

$481

May

$472

June

$479

July

$451

August

$382

September

$407

October

$468

November

$450

December

$399

Temperature and rainfall in Key West by month

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

EYW

Temperature

69.8 - 84.2 °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 May 2, 2024.
See what other customers who have flown with American Airlines, Delta and United Airlines from Columbus to Key West have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,858 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

Delta
8.1
Very good
10,858 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

United Airlines
7.4
Good
11,143 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

American Airlines
7.3
Good
14,767 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Would have been great but the flight got significantly delayed after we boarded due to a mechanical failure

Related info for your journey

Find useful and relevant information for your journey from Columbus 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 Columbus?

    Located just 2.6 mi from the city center, Key West is the airport most travelers will use when flying to Key West from Columbus. Booking flights from Columbus to Key West (EYW) should be relatively easy as there are 0 daily inbound flights from Columbus from 3 different airlines.

  • Can I find flights from Columbus Airport to Key West for under $300 on Cheapflights?

    Yes, there are multiple flights from Columbus Airport to Key West for under $300. The cheapest flight booked recently is on American Airlines for just $225, but on average you can expect to pay $259.

  • What are the cheapest airlines flying from Columbus Airport to Key West round-trip?

    Cheapflights users have booked flights from Columbus Airport to Key West round-trip from $225. Another airline that can offer you cheap pricing is Delta. These flights start at 57% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Columbus Airport to Key West?

    When booking a flight from Columbus Airport to Key West, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

  • What does CMH to EYW mean?

    This is defined as Columbus Airport (CMH) and Key West Airport (EYW). Codes like Key West Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Columbus to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your Columbus to Key West 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 Columbus to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter Columbus to Key West 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 Columbus to Key West that include hotel bookings?

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

  • How can I find direct flights from Columbus to Key West?

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

  • Can I find deals for business class flights from Columbus to Key West?

    Yes. Cheapflights offers flight deals from Columbus 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.

  • Can I find deals for flights from Columbus to Key West that allow pets onboard?

    Many airlines flying from Columbus to Key West 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 Columbus to Key West?

    Yes, you can often find last-minute deals on Columbus to Key West 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 Columbus Airport to Key West flight deals updated?

    The Columbus Airport to Key West flight deals you see on this page were last updated on 5/1.

See more FAQs

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Top 3 airlines flying from Columbus to Key West

Discover the top 3 airlines that operate flights from Columbus 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 2,899,487 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$462FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$257Average$468FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$297Average$483FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Columbus to Key West by cabin class

Find flights from Columbus to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Columbus to Key West?

Cheapflights helps you search for flights from Columbus to Key West via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Columbus to Key West?

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 Key West from Columbus.

Can Cheapflights find flights from Columbus to Key West with no change fees?

Need flexible booking options for your flight to Key West from Columbus? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Columbus to Key West become cheaper?

Yes! Start tracking prices for Columbus to Key West flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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