Flights from San Diego to Billings

Cheapest flights from San Diego

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.

Tue, Dec 16 - Wed, Dec 24

SAN

San Diego Intl.

BIL

Logan Intl.

$283 Roundtrip, found 2 days ago

$283

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Wed, Dec 24, priced at $283 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$286 Roundtrip, found 2 days ago

$286

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $286 found 2 days ago

Mon, Dec 15 - Wed, Dec 24

SAN

San Diego Intl.

BIL

Logan Intl.

$291 Roundtrip, found 2 days ago

$291

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Dec 15 from San Diego Intl. to Logan Intl., returning Wed, Dec 24, priced at $291 found 2 days ago

Sat, Dec 13 - Wed, Dec 24

SAN

San Diego Intl.

BIL

Logan Intl.

$293 Roundtrip, found 2 days ago

$293

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Dec 13 from San Diego Intl. to Logan Intl., returning Wed, Dec 24, priced at $293 found 2 days ago

Mon, Dec 15 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$294 Roundtrip, found 2 days ago

$294

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Dec 15 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $294 found 2 days ago

Sat, Dec 13 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$296 Roundtrip, found 2 days ago

$296

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Dec 13 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $296 found 2 days ago

Sat, Dec 20 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$297 Roundtrip, found 2 days ago

$297

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Dec 20 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $297 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$303 Roundtrip, found 2 days ago

$303

Roundtrip

found 2 days ago

Select United flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $303 found 2 days ago

Wed, Dec 17 - Wed, Dec 24

SAN

San Diego Intl.

BIL

Logan Intl.

$307 Roundtrip, found 2 days ago

$307

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Wed, Dec 17 from San Diego Intl. to Logan Intl., returning Wed, Dec 24, priced at $307 found 2 days ago

Thu, Dec 18 - Mon, Dec 29

SAN

San Diego Intl.

BIL

Logan Intl.

$316 Roundtrip, found 2 days ago

$316

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Dec 18 from San Diego Intl. to Logan Intl., returning Mon, Dec 29, priced at $316 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$319 Roundtrip, found 2 days ago

$319

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $319 found 2 days ago

Wed, Dec 17 - Thu, Dec 25

SAN

San Diego Intl.

BIL

Logan Intl.

$321 Roundtrip, found 2 days ago

$321

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Dec 17 from San Diego Intl. to Logan Intl., returning Thu, Dec 25, priced at $321 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$324 Roundtrip, found 2 days ago

$324

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $324 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$324 Roundtrip, found 2 days ago

$324

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $324 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$326 Roundtrip, found 2 days ago

$326

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $326 found 2 days ago

Thu, Dec 18 - Mon, Dec 29

CLD

McClellan-Palomar

BIL

Logan Intl.

$341 Roundtrip, found 2 days ago

$341

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Dec 18 from McClellan-Palomar to Logan Intl., returning Mon, Dec 29, priced at $341 found 2 days ago

Tue, Dec 16 - Tue, Dec 30

SAN

San Diego Intl.

BIL

Logan Intl.

$343 Roundtrip, found 2 days ago

$343

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Tue, Dec 30, priced at $343 found 2 days ago

Tue, Dec 16 - Sat, Dec 27

SAN

San Diego Intl.

BIL

Logan Intl.

$343 Roundtrip, found 2 days ago

$343

Roundtrip

found 2 days ago

Select United flight, departing Tue, Dec 16 from San Diego Intl. to Logan Intl., returning Sat, Dec 27, priced at $343 found 2 days ago

Mon, Dec 15 - Tue, Dec 30

SAN

San Diego Intl.

BIL

Logan Intl.

$351 Roundtrip, found 2 days ago

$351

Roundtrip

found 2 days ago

Select Delta flight, departing Mon, Dec 15 from San Diego Intl. to Logan Intl., returning Tue, Dec 30, priced at $351 found 2 days ago

Sat, Dec 13 - Tue, Dec 30

SAN

San Diego Intl.

BIL

Logan Intl.

$353 Roundtrip, found 2 days ago

$353

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Dec 13 from San Diego Intl. to Logan Intl., returning Tue, Dec 30, priced at $353 found 2 days ago