Track economy fares on the IAH → EYW route and get alerts when prices drop.
From
Houston
IAH
To
Key West
EYW
Route Intelligence: Houston → Key West
Flight Duration
2 hr 34 min (Direct)
Price Guidance
A good deal is under $250 roundtrip. Standard fare is $350–$500+.
Peak Season
Nov-Mar
Top Airlines
United Airlines
Booking Tip
Book 1-3 months in advance for the best domestic fares.
Track Houston → Key West Fares
Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.
A good deal is under $250 roundtrip. Standard fare is $350–$500+.
Tracking
FlightKitten scans 220+ airlines 2× daily
220+
Airlines Monitored
2×
Daily Scanning
AI
Deal Briefings
7-Day
Free Trial
Premium Cabin
Prefer business class on this route?
CEOFLIGHTSon board with your vision
Everyone deserves comfort at an affordable price. CEOFLIGHTS Personal Travel Managers find you the best business class fares and handle every detail of your journey.
Escaping Houston for the laid-back charm of the Florida Keys takes 2 hours and 36 minutes over 931 miles. United Airlines operates direct nonstops into Key West International Airport (EYW), placing you right in the heart of tropical paradise.
Key West offers a wonderfully eccentric island atmosphere where roosters roam past Victorian conch houses. Rent a bicycle to explore Old Town, tour Ernest Hemingway's historic home, and join the lively sunset celebration at Mallory Square featuring street acrobats and musicians. Enjoy fresh conch fritters, peel-and-eat pink shrimp, and a slice of tart key lime pie while listening to live acoustic music along Duval Street.
Roundtrip economy fares under $180 are a solid deal, with standard fares ranging from $280 to $420. Peak season runs from November through April when winter travelers seek warm sunshine and calm turquoise waters. Book 6 to 10 weeks ahead for the best economy ticket savings.
How much are flights from Houston to Key West in 2026?
Flight prices from Houston (IAH) to Key West (EYW) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $250 roundtrip. Standard fare is $350–$500+. Popular carriers on this route include United Airlines. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.
How does FlightKitten track Houston to Key West fares?
FlightKitten is an economy flight price monitoring platform that scans 220+ airlines twice every day for economy fares on the IAH to EYW route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching. Learn more about how FlightKitten tracking works.
Pro tip: Book 1-3 months in advance for the best domestic fares.
Looking for business class on this route? CEOFLIGHTS pairs you with a Personal Travel Manager who finds affordable business class fares and handles every detail of your journey. Alternatively, BestBusinessClass.com offers free expert quotes with real savings.
