Flights from Baltimore to Key West

Cheapest flights from Baltimore

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 11 - Thu, Aug 21

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$279 Roundtrip, found 2 days ago

$279

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Aug 11 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Thu, Aug 21, priced at $279 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$294 Roundtrip, found 2 days ago

$294

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $294 found 2 days ago

Mon, Aug 11 - Sat, Aug 16

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$354 Roundtrip, found 2 days ago

$354

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Aug 11 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Sat, Aug 16, priced at $354 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$359 Roundtrip, found 2 days ago

$359

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $359 found 2 days ago

Mon, Aug 11 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$373 Roundtrip, found 2 days ago

$373

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Aug 11 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $373 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$379 Roundtrip, found 2 days ago

$379

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $379 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$383 Roundtrip, found 2 days ago

$383

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $383 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$394 Roundtrip, found 2 days ago

$394

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $394 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$421 Roundtrip, found 2 days ago

$421

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $421 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$436 Roundtrip, found 2 days ago

$436

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $436 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$458 Roundtrip, found 2 days ago

$458

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $458 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$459 Roundtrip, found 2 days ago

$459

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $459 found 2 days ago

Sat, Aug 16 - Sat, Aug 16

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$461 Roundtrip, found 2 days ago

$461

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 16 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Sat, Aug 16, priced at $461 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$463 Roundtrip, found 2 days ago

$463

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $463 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$469 Roundtrip, found 2 days ago

$469

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $469 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$474 Roundtrip, found 2 days ago

$474

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $474 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$478 Roundtrip, found 2 days ago

$478

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $478 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$479 Roundtrip, found 2 days ago

$479

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $479 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$487 Roundtrip, found 2 days ago

$487

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $487 found 2 days ago

Thu, Aug 14 - Mon, Aug 18

BWI

Baltimore Washington Intl. Thurgood Marshall

EYW

Key West Intl.

$597 Roundtrip, found 2 days ago

$597

Roundtrip

found 2 days ago

Select United flight, departing Thu, Aug 14 from Baltimore Washington Intl. Thurgood Marshall to Key West Intl., returning Mon, Aug 18, priced at $597 found 2 days ago