Cheap flights from STL to EYW (Lambert-St. Louis Intl. to Key West Intl.)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
Cheap Flights from STL to EYW starting at $268 One Way, $303 Round Trip
Prices starting at $303 for return flights and $268 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
$303 Roundtrip, found 9 hours ago
$303
Roundtrip
found 9 hours ago
STL
St. Louis
EYW
Key West
$316 Roundtrip, found 6 days ago
$316
Roundtrip
found 6 days ago
STL
St. Louis
EYW
Key West
$331 Roundtrip, found 19 hours ago
$331
Roundtrip
found 19 hours ago
STL
St. Louis
EYW
Key West
$353 Roundtrip, found 9 hours ago
$353
Roundtrip
found 9 hours ago
STL
St. Louis
EYW
Key West
$369 Roundtrip, found 6 days ago
$369
Roundtrip
found 6 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
$211 nightly
The price is $237 total per night from Sep 14 to Sep 15
$237 total
Sep 14 - Sep 15
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 ...
Hampton Inn Key West FL
3755 S Roosevelt Blvd Key West FL
$139 nightly
The price is $156 total per night from Aug 31 to Sep 1
$156 total
Aug 31 - Sep 1
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 ...
DoubleTree Resort by Hilton Grand Key - Key West
3990 S Roosevelt Blvd Key West FL
$144 nightly
The price is $162 total per night from Sep 7 to Sep 8
$162 total
Sep 7 - Sep 8
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 ...
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
Southernmost Beach Resort and Guesthouses
1319 Duval Street Key West FL
$210 nightly
The price is $237 total per night from Sep 8 to Sep 9
$237 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this spa hotel in Key West. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.6/10 Excellent! (3,547 reviews)
"The first room was so dirty I had to tell staff. The shower and bathroom had hair the ac had actual hair hanging from it. Toothpast on the bathroom mirror , just disgusting. Second room was infested with ants. They got inside my laptop( I kept my laptop on top of the desk for work ) opened the laptop ..."
Reviewed on Aug 30, 2026
Beachside Resort & Residences
3841 N Roosevelt Blvd Key West FL
$182 nightly
The price is $204 total per night from Aug 31 to Sep 1
$204 total
Aug 31 - Sep 1
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. ...
Ibis Bay Beach Resort
3101 N. Roosevelt Blvd Key West FL
$136 nightly
The price is $153 total per night from Aug 31 to Sep 1
$153 total
Aug 31 - Sep 1
Total with taxes and fees
Book a stay at this beach hotel in Key West. Enjoy free breakfast, free WiFi, and a private beach. Our guests praise the breakfast and the pool in our reviews. ...
8.2/10 Very Good! (2,362 reviews)
"Todo Super bien; el personal que trabaja en la instalación te hacen sentir como en casa muy acogedor; tranquilo y un servicio increíble"
Reviewed on Aug 30, 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
$144 nightly
The price is $162 total per night from Sep 7 to Sep 8
$162 total
Sep 7 - Sep 8
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 ...
Hampton Inn Key West FL
3755 S Roosevelt Blvd Key West FL
$139 nightly
The price is $156 total per night from Aug 31 to Sep 1
$156 total
Aug 31 - Sep 1
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 ...
Eden House
1015 Fleming St Key West FL
$84 nightly
The price is $95 total per night from Sep 27 to Sep 28
$95 total
Sep 27 - Sep 28
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! (1,001 reviews)
"All of it"
Reviewed on Aug 29, 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
$152 nightly
The price is $171 total per night from Sep 7 to Sep 8
$171 total
Sep 7 - Sep 8
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. ...
8.6/10 Excellent! (1,366 reviews)
"Room was clean. You pay a “resort” fee for an older “motel “ feel. Pool area was plain. Exterior doors of out building falling apart seen down walkway. Breakfast choices ok."
Reviewed on Aug 28, 2026
Seashell Motel
718 South Street Key West FL
$104 nightly
The price is $116 total per night from Aug 31 to Sep 1
$116 total
Aug 31 - Sep 1
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)
"Maintenance was going on but still they were helpful and made out visit amazing."
Reviewed on Aug 29, 2026
Duval House
815 Duval St Key West FL
$119 nightly
The price is $131 total per night from Aug 31 to Sep 1
$131 total
Aug 31 - Sep 1
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 ...
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
Southernmost Beach Resort and Guesthouses
1319 Duval Street Key West FL
$210 nightly
The price is $237 total per night from Sep 8 to Sep 9
$237 total
Sep 8 - Sep 9
Total with taxes and fees
Book a stay at this spa hotel in Key West. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.6/10 Excellent! (3,547 reviews)
"The first room was so dirty I had to tell staff. The shower and bathroom had hair the ac had actual hair hanging from it. Toothpast on the bathroom mirror , just disgusting. Second room was infested with ants. They got inside my laptop( I kept my laptop on top of the desk for work ) opened the laptop ..."
Reviewed on Aug 30, 2026
Blue Flamingo Resort Key West
3820 North Roosevelt Boulevard Key West FL
$166 nightly
The price is $187 total per night from Aug 31 to Sep 1
$187 total
Aug 31 - Sep 1
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 ...
Hilton Key West Resort & Marina
5950 Peninsular Avenue Key West FL
$167 nightly
The price is $188 total per night from Sep 7 to Sep 8
$188 total
Sep 7 - Sep 8
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 ...
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
Origin Airport | |
|---|---|
Destination Airport | |
Number Of Airlines Serving | |
Distance | |
Shortest Flight Departure Time | |
Shortest Flight Departure Date |
- Airport Locations
- More Popular Flights
- Top Trending
- Flights from Other Cities
- Flights From Other Airports
- Great Travel Ideas
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.