Flights from Boston to Kaliste

Cheapest flights from Boston

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.

Sun, Jul 27 - Tue, Aug 5

BOS

Logan Intl.

PRG

Vaclav Havel

$435 Roundtrip, found 20 hours ago

$435

Roundtrip

found 20 hours ago

Select United flight, departing Sun, Jul 27 from Logan Intl. to Vaclav Havel, returning Tue, Aug 5, priced at $435 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$448 Roundtrip, found 20 hours ago

$448

Roundtrip

found 20 hours ago

Select Swiss International Air Lines flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $448 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$454 Roundtrip, found 20 hours ago

$454

Roundtrip

found 20 hours ago

Select United flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $454 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$454 Roundtrip, found 20 hours ago

$454

Roundtrip

found 20 hours ago

Select Lufthansa flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $454 found 20 hours ago

Tue, Jul 29 - Tue, Aug 5

BOS

Logan Intl.

PRG

Vaclav Havel

$457 Roundtrip, found 20 hours ago

$457

Roundtrip

found 20 hours ago

Select Delta flight, departing Tue, Jul 29 from Logan Intl. to Vaclav Havel, returning Tue, Aug 5, priced at $457 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$482 Roundtrip, found 20 hours ago

$482

Roundtrip

found 20 hours ago

Select British Airways flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $482 found 20 hours ago

Thu, Jul 31 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$510 Roundtrip, found 20 hours ago

$510

Roundtrip

found 20 hours ago

Select Austrian Airlines flight, departing Thu, Jul 31 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $510 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$524 Roundtrip, found 20 hours ago

$524

Roundtrip

found 20 hours ago

Select KLM flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $524 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$570 Roundtrip, found 20 hours ago

$570

Roundtrip

found 20 hours ago

Select Condor flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $570 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$590 Roundtrip, found 20 hours ago

$590

Roundtrip

found 20 hours ago

Select American Airlines flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $590 found 20 hours ago

Wed, Jul 30 - Thu, Aug 7

BOS

Logan Intl.

PRG

Vaclav Havel

$859 Roundtrip, found 21 hours ago

$859

Roundtrip

found 21 hours ago

Select Fly Play flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Thu, Aug 7, priced at $859 found 21 hours ago

Thu, Jul 31 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$917 Roundtrip, found 20 hours ago

$917

Roundtrip

found 20 hours ago

Select Finnair flight, departing Thu, Jul 31 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $917 found 20 hours ago

Wed, Jul 30 - Thu, Aug 7

BOS

Logan Intl.

PRG

Vaclav Havel

$925 Roundtrip, found 21 hours ago

$925

Roundtrip

found 21 hours ago

Select Aer Lingus flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Thu, Aug 7, priced at $925 found 21 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$1,033 Roundtrip, found 20 hours ago

$1,033

Roundtrip

found 20 hours ago

Select Air Canada flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $1,033 found 20 hours ago

Thu, Jul 31 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$1,035 Roundtrip, found 20 hours ago

$1,035

Roundtrip

found 20 hours ago

Select Scandinavian Airlines flight, departing Thu, Jul 31 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $1,035 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$1,088 Roundtrip, found 20 hours ago

$1,088

Roundtrip

found 20 hours ago

Select Air France flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $1,088 found 20 hours ago

Wed, Jul 30 - Thu, Aug 7

BOS

Logan Intl.

PRG

Vaclav Havel

$1,180 Roundtrip, found 21 hours ago

$1,180

Roundtrip

found 21 hours ago

Select Brussels Airlines flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Thu, Aug 7, priced at $1,180 found 21 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$1,272 Roundtrip, found 20 hours ago

$1,272

Roundtrip

found 20 hours ago

Select Icelandair flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $1,272 found 20 hours ago

Wed, Jul 30 - Fri, Aug 8

BOS

Logan Intl.

PRG

Vaclav Havel

$1,334 Roundtrip, found 20 hours ago

$1,334

Roundtrip

found 20 hours ago

Select TAP Portugal flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Fri, Aug 8, priced at $1,334 found 20 hours ago

Wed, Jul 30 - Thu, Aug 7

BOS

Logan Intl.

PRG

Vaclav Havel

$1,336 Roundtrip, found 21 hours ago

$1,336

Roundtrip

found 21 hours ago

Select Iberia flight, departing Wed, Jul 30 from Logan Intl. to Vaclav Havel, returning Thu, Aug 7, priced at $1,336 found 21 hours ago