Flights From Buffalo (BUF) to Costa Mesa (QLA)

Selected fares from Buffalo to Costa Mesa

The cheapest prices found with in the last 7 days for return flights were CA $411 and CA $220 for one-way flights to Costa Mesa for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan. 28 - Tue, Feb. 10

BUF

Buffalo Niagara Intl.

ONT

Los Angeles - Ontario Intl.

CA $411 Roundtrip, found 3 days ago

CA $411

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Jan. 28 from Buffalo Niagara Intl. to Los Angeles - Ontario Intl., returning Tue, Feb. 10, priced at CA $411 found 3 days ago

Thu, Sep. 4 - Sun, Sep. 7

BUF

Buffalo Niagara Intl.

ONT

Los Angeles - Ontario Intl.

CA $454 Roundtrip, found 6 days ago

CA $454

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Thu, Sep. 4 from Buffalo Niagara Intl. to Los Angeles - Ontario Intl., returning Sun, Sep. 7, priced at CA $454 found 6 days ago

Thu, Sep. 4 - Sun, Sep. 7

BUF

Buffalo Niagara Intl.

ONT

Los Angeles - Ontario Intl.

CA $465 Roundtrip, found 6 days ago

CA $465

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, Sep. 4 from Buffalo Niagara Intl. to Los Angeles - Ontario Intl., returning Sun, Sep. 7, priced at CA $465 found 6 days ago