$129+ Cheap flights from Key West to Hartford (EYW - BDL)
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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — BDL
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from Key West to Hartford with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Key West to Hartford
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Best
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Cheapest flights from Key West to HartfordExplore the most affordable flight options available from Key West to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from Key West to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Tue 8/181:14 pm -
1 stop27h 16m
Thu 8/206:20 am -
1 stop28h 07m
Deal found 8/10![Breeze Airways logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 9/2310:04 am -
2 stops13h 20m
Fri 9/257:00 am -
1 stop5h 19m
Deal found 8/14![Breeze Airways logo]()
$301
This Breeze Airways deal was found by Cheapflights users on 8/10. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:11 pm -
1 stop19h 50m
Sun 8/306:20 am -
1 stop28h 07m
Deal found 8/10![Breeze Airways logo]()
$307
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:19 pm -
1 stop5h 40m
Fri 10/22:00 pm -
1 stop6h 00m
Deal found 8/10![Delta logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Tue 10/201:16 pm -
2 stops9h 17m
Thu 10/223:16 pm -
1 stop19h 03m
Deal found 8/14![Multiple Airlines logo]()
$381
This Breeze Airways deal was found by Cheapflights users on 8/10. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:07 am -
1 stop12h 26m
Thu 8/206:20 am -
1 stop28h 07m
Deal found 8/10![Breeze Airways logo]()
$382
Best flights from Key West to HartfordDiscover carefully curated flight deals from Key West to Hartford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from Key West to Hartford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/156:27 pm -
1 stop5h 06m
Fri 10/211:12 am -
1 stop6h 27m
Deal found 8/13![American Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:19 pm -
1 stop5h 40m
Fri 10/22:00 pm -
1 stop6h 00m
Deal found 8/10![Delta logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 8/293:52 pm -
2 stops30h 50m
Wed 9/26:00 am -
1 stop5h 06m
Deal found 8/14![Multiple Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/22:15 pm -
2 stops9h 44m
Sat 9/53:01 pm -
2 stops22h 28m
Deal found 8/14![United Airlines logo]()
$782
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/233:30 pm -
1 stop5h 12m
Fri 9/257:36 pm -
1 stop16h 08m
Deal found 8/14![American Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 8/14. 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 10/205:34 pm -
1 stop6h 02m
Thu 10/2210:01 am -
1 stop6h 10m
Deal found 8/14![American Airlines logo]()
$657
Last-minute flights from Key West to HartfordDiscover last-minute flight deals from Key West to Hartford. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from Key West to Hartford. Data last updated August 15, 2026 and is based on user searches.
This Breeze Airways deal was found by Cheapflights users on 8/10. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:07 am -
1 stop12h 26m
Thu 8/206:20 am -
1 stop28h 07m
Deal found 8/10![Breeze Airways logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Tue 8/181:14 pm -
1 stop27h 16m
Thu 8/206:20 am -
1 stop28h 07m
Deal found 8/10![Breeze Airways logo]()
$283
This Breeze Airways deal was found by Cheapflights users on 8/10. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:11 pm -
1 stop19h 50m
Sun 8/306:20 am -
1 stop28h 07m
Deal found 8/10![Breeze Airways logo]()
$307
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:19 pm -
1 stop5h 40m
Fri 10/22:00 pm -
1 stop6h 00m
Deal found 8/10![Delta logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Wed 9/2310:04 am -
2 stops13h 20m
Fri 9/257:00 am -
1 stop5h 19m
Deal found 8/14![Breeze Airways logo]()
$301
One-way flights from Key West to HartfordSearch for one-way flight options from Key West to Hartford. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from Key West to Hartford. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Sat 9/1910:04 am -
2 stops13h 20m
Deal found 8/14![Breeze Airways logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:46 am -
1 stop4h 44m
Deal found 8/11![Breeze Airways logo]()
$131
This Breeze Airways deal was found by Cheapflights users on 8/12. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:59 am -
2 stops27h 34m
Deal found 8/12![Breeze Airways logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Sun 9/1310:59 am -
2 stops33h 59m
Deal found 8/12![Breeze Airways logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/136:11 pm -
2 stops26h 19m
Deal found 8/13![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 11/1610:59 am -
2 stops30h 09m
Deal found 8/12![Breeze Airways logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 11/2710:59 am -
2 stops11h 52m
Deal found 8/10![Breeze Airways logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 11/1610:59 am -
1 stop9h 02m
Deal found 8/12![Multiple Airlines logo]()
$285
Find flight deals from Key West to Hartford
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Hartford (BDL). 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 August 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Kiwi.com) |
One-way from | $129 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Key West to Hartford 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 August 15, 2026.
Use the filters below to find and compare flights from Key West to Hartford that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Tue 9/15
6:27 pm-11:33 pm
1 stop5h 06m
Hartford Bradley Intl
Fri 10/2
11:12 am-5:39 pm
1 stop6h 27m
$336
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Tue 9/15
6:19 pm-11:59 pm
1 stop5h 40m
Hartford Bradley Intl
Fri 10/2
2:00 pm-8:00 pm
1 stop6h 00m
$336
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Sat 8/29
3:52 pm-10:42 pm
2 stops30h 50m
Hartford Bradley Intl
Wed 9/2
6:00 am-11:06 am
1 stop5h 06m
$417
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Wed 9/23
3:30 pm-8:42 pm
1 stop5h 12m
Hartford Bradley Intl
Fri 9/25
7:36 pm-11:44 am
1 stop16h 08m
$589
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Tue 10/20
5:34 pm-11:36 pm
1 stop6h 02m
Hartford Bradley Intl
Thu 10/22
10:01 am-4:11 pm
1 stop6h 10m
$657
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Wed 9/2
2:15 pm-11:59 pm
2 stops9h 44m
Hartford Bradley Intl
Sat 9/5
3:01 pm-1:29 pm
2 stops22h 28m
$782
Cheapest one-way
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Sat 9/19
10:04 am-11:24 pm
2 stops13h 20m
$129
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Sun 9/13
6:11 pm-8:30 pm
2 stops26h 19m
$216
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Fri 11/27
10:59 am-10:51 pm
2 stops11h 52m
$265
Key WestHartford
EYW Key West - BDL Hartford Bradley Intl
EYWBDL
Key West
Mon 11/16
10:59 am-8:01 pm
1 stop9h 02m
$285
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Key West to Hartford
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 Key West to Hartford in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Key West-Hartford flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Hartford flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Hartford flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Key West-Hartford 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 Key West-Hartford 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 Key West to Hartford
Have a flexible travel schedule? Discover the best time to fly to Hartford from Key West with our price prediction graph.
EYW-BDL
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 Hartford
Get insights into the airlines that provide service to Hartford. 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 Hartford. Reviews last updated August 15, 2026.
Read through reviews of airlines operating flights from Key West to Hartford, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Overall
7.1
Crew
7.9
Boarding
7.5
Comfort
7.2
Food
6.4
Reviews
1 / 20
8.0
ExcellentOlwin,Jul 2026
MCO - DCA
Entertainment
6.8
Overall
7.1
Crew
7.9
Boarding
7.5
Comfort
7.2
Food
6.4
Reviews
1 / 20
8.0
ExcellentOlwin,Jul 2026
MCO - DCA
Related info for your journey
Find useful and relevant information for your journey from Key West to Hartford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Hartford?
Book flights to Hartford if you plan to visit one of these locationsUncasville
West Springfield
New Britain
Southington
Enfield
Windsor Locks
Cromwell
Newington
Windsor
Farmington
East Hartford
Westfield
Rocky Hill
Northampton
Glastonbury
Meriden
West Hartford
Lee
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Key West and Hartford flights
Browse other Key West and Hartford flight options. Last updated on August 15, 2026.
Other flights from Key West
Browse through other flights departing from Key West. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Key West to Hartford
Discover the top airline that operate flights from Key West to Hartford. 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 August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$337 | FlexibilityNo cancel fee | On-time71% |