Last Updated: Monday March 18, 2019
How to find the cheapest flights to Key West, Florida, in the US
These airfare search results from our “TripNerds Cheap Flight Finder” are the cheapest flights we could find from major airports and cities around the world, and are listed here to help you save money when you travel to Key West, Florida, in the US. Scroll through the airfare listings until you see your nearest departure city. Click on the city name or orange “Tickets” button for more information, or to specify your preferred travel date, travel time, or airline. You can also use the search form below the flight listings to search for hotels in Key West, Florida, US. And before you go, be sure to check out our selection of the best Key West, Florida, US Travel Guides. Happy travels – we hope you enjoy your trip to Key West, Florida, in the US…
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TripNerds Cheap Flight Finder: Key West, Florida, US

Origin Price Flight class Stops Departure date Return date Find Ticket When found

Tampa

174

Economy

Direct

Thu, Aug 15, 2019

Tue, Aug 20, 2019

Tickets from 174

3 days

Orlando

183

Economy

1 stop

Mon, Oct 07, 2019

Mon, Oct 21, 2019

Tickets from 183

4 days

Chicago

267

Economy

1 stop

Tue, Aug 27, 2019

Wed, Sep 11, 2019

Tickets from 267

1 day

Greenville

268

Economy

1 stop

Wed, Sep 18, 2019

Wed, Sep 25, 2019

Tickets from 268

2 days

Jacksonville

269

Economy

1 stop

Mon, May 13, 2019

Mon, May 20, 2019

Tickets from 269

6 days

Atlanta

285

Economy

1 stop

Mon, Aug 12, 2019

Fri, Aug 16, 2019

Tickets from 285

4 days

Philadelphia

295

Economy

1 stop

Fri, May 31, 2019

Mon, Jun 03, 2019

Tickets from 295

2 days

Charlottesville

300

Economy

2 stops

Sat, Jul 06, 2019

Sat, Jul 13, 2019

Tickets from 300

5 days

Nashville

308

Economy

1 stop

Wed, May 01, 2019

Wed, May 08, 2019

Tickets from 308

7 days

New Orleans

308

Economy

1 stop

Sat, Aug 10, 2019

Fri, Aug 16, 2019

Tickets from 308

6 days

Detroit

317

Economy

1 stop

Fri, Jan 31, 2020

Tue, Feb 04, 2020

Tickets from 317

4 days

Columbus

319

Economy

1 stop

Sat, Jun 08, 2019

Thu, Jun 13, 2019

Tickets from 319

7 days

Richmond

343

Economy

1 stop

Sat, Aug 03, 2019

Wed, Aug 07, 2019

Tickets from 343

6 days

Tulsa

345

Economy

2 stops

Fri, Feb 21, 2020

Fri, Feb 28, 2020

Tickets from 345

17 hours

Denver

346

Economy

1 stop

Fri, Sep 20, 2019

Fri, Sep 27, 2019

Tickets from 346

1 hour

Charlotte

346

Economy

1 stop

Sat, Jul 06, 2019

Fri, Jul 19, 2019

Tickets from 346

6 days

Lafayette

357

Economy

1 stop

Wed, May 08, 2019

Mon, May 13, 2019

Tickets from 357

2 days

Knoxville

364

Economy

2 stops

Sun, Dec 08, 2019

Thu, Dec 12, 2019

Tickets from 364

2 hours

Westchester County

365

Economy

2 stops

Fri, May 24, 2019

Tue, May 28, 2019

Tickets from 365

6 days

Pittsburgh

372

Economy

1 stop

Thu, Nov 07, 2019

Tue, Nov 12, 2019

Tickets from 372

4 hours

Springfield

374

Economy

2 stops

Fri, Feb 21, 2020

Fri, Feb 28, 2020

Tickets from 374

17 hours

Missoula

381

Economy

2 stops

Tue, Oct 29, 2019

Wed, Nov 06, 2019

Tickets from 381

3 days

Washington

397

Economy

1 stop

Sat, Jul 06, 2019

Sat, Jul 13, 2019

Tickets from 397

5 days

New York

404

Economy

1 stop

Mon, Jul 15, 2019

Sat, Jul 20, 2019

Tickets from 404

1 hour

Boston

404

Economy

1 stop

Thu, May 30, 2019

Sat, Jun 01, 2019

Tickets from 404

3 days

Seattle

412

Economy

1 stop

Tue, Jun 18, 2019

Tue, Jun 25, 2019

Tickets from 412

15 mins

Joplin

416

Economy

2 stops

Fri, Feb 21, 2020

Fri, Feb 28, 2020

Tickets from 416

17 hours

Palm Springs

427

Economy

1 stop

Tue, Jul 09, 2019

Tue, Jul 23, 2019

Tickets from 427

1 day

Greensboro

432

Economy

1 stop

Sat, Jun 22, 2019

Sat, Jun 29, 2019

Tickets from 432

5 days

Dallas

432

Economy

1 stop

Mon, May 20, 2019

Fri, May 24, 2019

Tickets from 432

6 days

Indianapolis

432

Economy

1 stop

Wed, Jul 24, 2019

Sun, Jul 28, 2019

Tickets from 432

4 days

Hagerstown

439

Economy

2 stops

Sat, Aug 24, 2019

Sat, Aug 31, 2019

Tickets from 439

4 days

Kansas City

440

Economy

1 stop

Mon, Jul 01, 2019

Mon, Jul 29, 2019

Tickets from 440

15 hours

Newburgh

445

Economy

1 stop

Mon, Jul 15, 2019

Sat, Jul 20, 2019

Tickets from 445

1 hour

Des Moines

449

Economy

2 stops

Thu, Aug 29, 2019

Thu, Sep 05, 2019

Tickets from 449

6 days

Houston

451

Economy

1 stop

Fri, Apr 26, 2019

Tue, Apr 30, 2019

Tickets from 451

7 days

Raleigh

465

Economy

1 stop

Wed, May 15, 2019

Sun, May 19, 2019

Tickets from 465

5 days

Salt Lake City

487

Economy

1 stop

Tue, Jun 18, 2019

Tue, Jun 25, 2019

Tickets from 487

3 days

San Francisco

489

Economy

1 stop

Mon, Jul 22, 2019

Mon, Jul 29, 2019

Tickets from 489

7 days

Charleston

499

Economy

1 stop

Fri, May 03, 2019

Mon, May 06, 2019

Tickets from 499

22 hours

Baltimore

500

Economy

1 stop

Thu, May 02, 2019

Sat, May 04, 2019

Tickets from 500

6 days

Norfolk

509

Economy

1 stop

Fri, Apr 26, 2019

Mon, Apr 29, 2019

Tickets from 509

15 hours

Columbia

523

Economy

1 stop

Tue, Apr 23, 2019

Wed, Apr 24, 2019

Tickets from 523

7 days

Beaumont

550

Economy

2 stops

Sat, Apr 27, 2019

Mon, Apr 29, 2019

Tickets from 550

15 hours

Minneapolis

577

Economy

1 stop

Sun, Jun 23, 2019

Fri, Jun 28, 2019

Tickets from 577

3 days

Oakland

583

Economy

2 stops

Mon, Jul 22, 2019

Mon, Jul 29, 2019

Tickets from 583

7 days

Moscow

594

Economy

2 stops

Fri, Nov 01, 2019

Sat, Nov 30, 2019

Tickets from 594

2 days

Cedar Rapids

596

Economy

2 stops

Thu, May 16, 2019

Mon, May 20, 2019

Tickets from 596

5 days

Milwaukee

626

Economy

2 stops

Thu, Nov 28, 2019

Mon, Dec 02, 2019

Tickets from 626

3 days

Fayetteville

631

Economy

2 stops

Wed, May 01, 2019

Sun, May 05, 2019

Tickets from 631

5 days

Havana

664

Economy

2 stops

Thu, Nov 21, 2019

Tue, Nov 26, 2019

Tickets from 664

11 hours

Flint

744

Economy

2 stops

Mon, May 13, 2019

Sun, May 19, 2019

Tickets from 744

7 days

Gulfport

750

Economy

1 stop

Fri, Jun 28, 2019

Sun, Jun 30, 2019

Tickets from 750

4 days

Providence

929

Economy

2 stops

Wed, Apr 17, 2019

Sun, Apr 21, 2019

Tickets from 929

2 days

Kalispell

962

Economy

2 stops

Fri, May 03, 2019

Mon, May 06, 2019

Tickets from 962

4 days

Almaty

1 048

Economy

2 stops

Thu, May 09, 2019

Thu, May 23, 2019

Tickets from 1 048

3 days

Fort Myers

1 087

Economy

2 stops

Sun, Apr 14, 2019

Thu, May 09, 2019

Tickets from 1 087

7 days

Astana

1 180

Economy

2 stops

Wed, May 08, 2019

Sat, Aug 17, 2019

Tickets from 1 180

3 days

Poznan

1 378

Economy

2 stops

Sun, Apr 28, 2019

Sat, May 04, 2019

Tickets from 1 378

5 hours

Nizhniy Novgorod

3 391

Economy

2 stops

Sat, Apr 20, 2019

Sat, Apr 27, 2019

Tickets from 3 391

35 mins

Myrtle Beach

6 935

Economy

2 stops

Sat, Mar 07, 2020

Wed, Mar 11, 2020

Tickets from 6 935

2 days

The Top Key West, Florida US Travel Guides

Key West, Florida US Travel Guide - Best Seller #1
The New Key West Bucket List: 100 Offbeat Adventures In The Southernmost City
1 Reviews
The New Key West Bucket List: 100 Offbeat Adventures In The Southernmost City
  • David L. Sloan
  • Publisher: Phantom Press
  • Paperback: 122 pages
SaleKey West, Florida US Travel Guide - Best Seller #2
Quixotic Key West & the Lower Keys Travel Guide (Quixotic Travel Guides)
27 Reviews
Quixotic Key West & the Lower Keys Travel Guide (Quixotic Travel Guides)
  • Written by locals
  • Comprehensive info for travelers
  • Full color, fun to read, many photos
  • Good for armchair travelers too!
  • All the basics, plus dog, kid, eco, RVs, marinas and more
Key West, Florida US Travel Guide - Best Seller #3
Fodor's In Focus Florida Keys: with Key West, Marathon & Key Largo (Travel Guide Book 5)
16 Reviews
Fodor's In Focus Florida Keys: with Key West, Marathon & Key Largo (Travel Guide Book 5)
  • Fodor's Travel Guides
  • Fodor's Travel
  • Kindle Edition
  • Edition no. 5 (05/23/2017)
  • English
SaleKey West, Florida US Travel Guide - Best Seller #4
Insiders' Guide to Florida Keys & Key West
1 Reviews
Insiders' Guide to Florida Keys & Key West
  • Juliet Gray
  • Publisher: Globe Pequot Press
  • Edition no. 0 (09/01/2018)
  • Paperback: 352 pages
Key West, Florida US Travel Guide - Best Seller #5
The Florida Keys Bucket List: 100 Offbeat Adventures From Key Largo To Key West
14 Reviews
The Florida Keys Bucket List: 100 Offbeat Adventures From Key Largo To Key West
  • David L Sloan
  • Publisher: Phantom Press
  • Paperback: 116 pages

Amazon prices last updated 2019-04-13.