Cheap flights from STL to EYW (Lambert-St. Louis Intl. to Key West Intl.)
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Cheap Flights from STL to EYW starting at $274 One Way, $290 Round Trip
Prices starting at $290 for return flights and $274 for one-way flights to Key West Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
STL
St. Louis
EYW
Key West
$290 Roundtrip, found 22 hours ago
$290
Roundtrip
found 22 hours ago
STL
St. Louis
EYW
Key West
$309 Roundtrip, found 2 days ago
$309
Roundtrip
found 2 days ago
STL
St. Louis
EYW
Key West
$314 Roundtrip, found 1 day ago
$314
Roundtrip
found 1 day ago
STL
St. Louis
EYW
Key West
$319 Roundtrip, found 22 hours ago
$319
Roundtrip
found 22 hours ago
STL
St. Louis
EYW
Key West
$331 Roundtrip, found 2 days ago
$331
Roundtrip
found 2 days ago
Hotel Ideas near Key West Intl.
Airport Hotels near Key West Intl.
Hyatt Vacation Club at Windward Pointe, Key West
3675 South Roosevelt Boulevard Key West FL
$438 nightly
The price is $492 total per night from Apr 16 to Apr 17
$492 total
Apr 16 - Apr 17
Total with taxes and fees
Stay at this hotel in Key West. Enjoy free WiFi, free parking, and a snack bar/deli. Our guests praise the pool and the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (1,004 reviews)
This property is tired and needs a deep cleaning. The staff is non existent. We stayed 5 days and asked for/but didn’t receive any housekeeping- including towels! I ended up taking some off one of the cleaning carts.
Reviewed on Mar 14, 2026
Hampton Inn Key West FL
3755 S Roosevelt Blvd Key West FL
$377 nightly
The price is $424 total per night from Apr 12 to Apr 13
$424 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Key West. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
9/10 Wonderful! (1,326 reviews)
Very good breakfast, clean hotel.
Reviewed on Mar 12, 2026
DoubleTree Resort by Hilton Grand Key - Key West
3990 S Roosevelt Blvd Key West FL
$325 nightly
The price is $366 total per night from Mar 29 to Mar 30
$366 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this business-friendly resort in Key West. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.2/10 Very Good! (1,001 reviews)
Amazing place! The pool was super nice to relax in. The food at the restaurant was top notch. Everything was clean and tidy. Would for sure stay here again
Reviewed on Mar 11, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Hotels In Key West
Margaritaville Beach House Key West
2001 South Roosevelt Boulevard Key West FL
$399 nightly
The price is $449 total per night from Apr 13 to Apr 14
$449 total
Apr 13 - Apr 14
Total with taxes and fees
Book a stay at this beach hotel in Key West. Enjoy breakfast (surcharge), room service, and a 24-hour fitness center. Our guests praise the pool and the restaurant ...
8.8/10 Excellent! (1,788 reviews)
Great location and overall experience A bit of disappointed with room cleaning
Reviewed on Mar 15, 2026
Blue Flamingo Resort Key West
3820 North Roosevelt Boulevard Key West FL
$341 nightly
The price is $383 total per night from Apr 15 to Apr 16
$383 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this family-friendly hotel in Key West. Enjoy free WiFi, 2 outdoor pools, and 2 restaurants. Our guests praise the pool and the helpful staff ...
8.2/10 Very Good! (1,973 reviews)
Overall was a nice stay. Enjoyed the shuttles to downtime. Pool was nice. Wish some of the hotels amenities stayed open later than 10:30pm. Security pretty strict about chasing you off the grounds by 11pm. Would have been nice to stay outdoors, especially for us coming to escape winter
Reviewed on Mar 15, 2026
Beachside Resort & Residences
3841 N Roosevelt Blvd Key West FL
$390 nightly
The price is $438 total per night from Apr 13 to Apr 14
$438 total
Apr 13 - Apr 14
Total with taxes and fees
Book a stay at this beach hotel in Key West. Enjoy free WiFi, 2 restaurants, and a private beach. Our guests praise the pool and the helpful staff in our reviews. ...
8.6/10 Excellent! (2,073 reviews)
Yes, just steps from the water!
Reviewed on Mar 15, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Key West Hotels With Airport Transportation
DoubleTree Resort by Hilton Grand Key - Key West
3990 S Roosevelt Blvd Key West FL
$325 nightly
The price is $366 total per night from Mar 29 to Mar 30
$366 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this business-friendly resort in Key West. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.2/10 Very Good! (1,001 reviews)
Amazing place! The pool was super nice to relax in. The food at the restaurant was top notch. Everything was clean and tidy. Would for sure stay here again
Reviewed on Mar 11, 2026
Hampton Inn Key West FL
3755 S Roosevelt Blvd Key West FL
$377 nightly
The price is $424 total per night from Apr 12 to Apr 13
$424 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Key West. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
9/10 Wonderful! (1,326 reviews)
Very good breakfast, clean hotel.
Reviewed on Mar 12, 2026
Eden House
1015 Fleming St Key West FL
$484 nightly
The price is $544 total per night from Apr 12 to Apr 13
$544 total
Apr 12 - Apr 13
Total with taxes and fees
Stay at this hotel in Key West. Enjoy free WiFi, in-room massages, and a 24-hour front desk. Our guests praise the pool and the helpful staff in our reviews. ...
9/10 Wonderful! (1,002 reviews)
Charming hotel with a great pool and a very friendly and accommodating staff. Our bedroom was well appointed and very quiet, except for a noisy air-conditioning window unit.i would recoomend it very highly.
Reviewed on Mar 8, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Low Priced Key West Hotels
Southwinds Motel
1321 Simonton Street Key West FL
$318 nightly
The price is $358 total per night from Apr 5 to Apr 6
$358 total
Apr 5 - Apr 6
Total with taxes and fees
Stay at this hotel in Key West. Enjoy free breakfast, 2 outdoor pools, and parking (surcharge). Our guests praise the breakfast and the pool in our reviews. ...
8.8/10 Excellent! (1,289 reviews)
Super great location
Reviewed on Mar 14, 2026
Seashell Motel
718 South Street Key West FL
$318 nightly
The price is $358 total per night from Mar 17 to Mar 18
$358 total
Mar 17 - Mar 18
Total with taxes and fees
Stay at this hostel in Key West. Enjoy free WiFi, free parking, and room service. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
8/10 Very Good! (1,001 reviews)
Good location
Reviewed on Mar 14, 2026
Duval House
815 Duval St Key West FL
$331 nightly
The price is $369 total per night from Mar 24 to Mar 25
$369 total
Mar 24 - Mar 25
Total with taxes and fees
Stay at this B&B in Key West. Enjoy parking (surcharge), daily housekeeping, and a garden. Our guests praise the breakfast and the pool in our reviews. Popular ...
9.4/10 Exceptional! (1,005 reviews)
Great location!
Reviewed on Mar 14, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Family Friendly Hotels in Key West
Margaritaville Beach House Key West
2001 South Roosevelt Blvd Key West FL
Book a stay at this beach hotel in Key West. Enjoy free parking, 2 restaurants, and breakfast (surcharge). Popular attractions Duval Street and Smathers Beach ...
8.4/10 Very Good! (999 reviews)
Families like: Outdoor pool, babysitting, close to beach, bicycle rentals
Travelers say...
Great visit
Reviewed on Feb 27, 2026
Blue Flamingo Resort Key West
3820 North Roosevelt Boulevard Key West FL
$341 nightly
The price is $383 total per night from Apr 15 to Apr 16
$383 total
Apr 15 - Apr 16
Total with taxes and fees
Book a stay at this family-friendly hotel in Key West. Enjoy free WiFi, 2 outdoor pools, and 2 restaurants. Our guests praise the pool and the helpful staff ...
8.2/10 Very Good! (1,973 reviews)
Families like: Outdoor pools, miniature golf, game room, bicycle rentals
Travelers say...
Overall was a nice stay. Enjoyed the shuttles to downtime. Pool was nice. Wish some of the hotels amenities stayed open later than 10:30pm. Security pretty strict about chasing you off the grounds by 11pm. Would have been nice to stay outdoors, especially for us coming to escape winter
Reviewed on Mar 15, 2026
Oceans Edge Key West Resort, Hotel & Marina
5950 Peninsular Avenue Key West FL
$362 nightly
The price is $407 total per night from Apr 12 to Apr 13
$407 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this luxury hotel in Key West. Enjoy free WiFi, 6 outdoor pools, and a marina. Our guests praise the pool and the restaurant in our reviews. Popular ...
9/10 Wonderful! (1,826 reviews)
Room was nice, but the toilet had a terrible smell the last day. It was clean, but stunk of what seemed like sewer gas coming up. It was gross.
Reviewed on Mar 14, 2026
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
STL to EYW Route Info
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Number Of Airlines Serving | |
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STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago
EYW Address & GPS
Address:
3491 South Roosevelt Boulevard
Key West FL, 33040-5260
United States
IATA Code:
EYW
Longitude:
-81.75501
Latitude:
24.553574
Time Zone:
America/New_York
Other Flights from Lambert-St. Louis Intl. Airport (STL)
Other Flights to Key West Intl. Airport (EYW)
- Abraham Lincoln Capital Airport (SPI)
- Quincy Regional-Baldwin Field Airport (UIN)
- Columbia Regional Airport (COU)
- Veterans Airport of Southern Illinois Airport (MWA)
- Decatur Airport (DEC)
- Cape Girardeau Municipal Airport (CGI)
- St. Robert Regional Airport (TBN)
- Cairo Regional Airport (CIR)
- Greater Peoria Regional Airport (PIA)
- Central Illinois Regional Airport (BMI)
Top Trending
Flights
- DCA to MCO
- BOS to MCO
- BDL to MCO
- LGA to MIA
- JFK to LAS
- LGA to FLL
- MCO to LAX
- DTW to MCO
- DCA to MIA
- LAX to DFW
- MCO to LGA
- SEA to SAN
- BWI to MIA
- JFK to FLL
- BWI to DFW
- LAX to MCO
- EWR to MCO
- SNA to LAS
- LGA to MCO
- MCO to JFK
- MCO to EWR
- ORD to MCO
- MCO to SJU
- PHL to MCO
- BWI to MCO
- JFK to MCO
- JFK to MIA
- DFW to CDG
- RDU to MCO
- DCA to BOS
Frequently asked questions
Map To Nearby Hotels
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.