Airline banner image
Horizon Air logo in white rounded rectangle

Search & book flights with
Horizon Air

Flash iconInstant booking confirmation
No-entry iconCancellation Protection available
Phone iconExpert customer service

Trusted globally

Rated Excellent on Trustpilot

We’re super proud of our Trustpilot rating, but don’t just take it from us. See why millions of others love booking their flights through Alternative Airlines

Baggage Policy

arrow down

Horizon allows you to bring 1 piece of carry-on baggage and an additional personal item. Horizon Air has a different policy for carry-on baggage and checked baggage.

Equipaje de Mano

Horizon lets you bring 1 carry-on bag and an additional personal item such as a briefcase, laptop or tote bag. Carry-on baggage mustn't exceed 9" x 14" x 22" (23 x 36 x 56 cm) including wheels and handles.

Please ensure that you don't pack any prohibited items in your carry-on baggage such as liquids over 100ml. Any prohibited items packed in your carry-on bag will be removed and disposed of by airport security.

Equipaje Facturado

Checked baggage is not complimentary. You can purchase checked baggage at the time of booking and pre-booking. Each checked baggage mustn't exceed 50 lbs and 62 in dimensions (linear).

Any checked baggage that exceeds Horizons baggage policy will be charged an excess baggage.


arrow down

Horizon Air lets you check in online 24 hours prior to your flight scheduled time. Alternatively, you can check-in at the airport.

Web Check-in

Passengers can check-in online and print their boarding passes from 24 hours prior to the flight departure. Online check-in closes one hour prior to scheduled departure. We recommend that you check-in online in order to avoid long queues at the airport.

Check-in en el aeropuerto

Passengers must be checked in with a valid boarding pass and at the gate no later than 30 minutes before flight departure (40 minutes for international).

Frequent Flyer Programme

arrow down

Horizon Air frequent flyer programme is called 'Mileage Plan.

Mileage Plan

Horizon operates a frequent flyer program called Mileage Plan to reward regular travellers with the airline. Mileage Plan is the travel rewards program of the Alaska Air Group. MVP and MVP Gold are Mileage Plan's top tiers for experienced travellers.

The program's airline partners also include Oneworld member airlines American AirlinesBritish AirwaysCathay PacificLAN and Qantas; SkyTeam member airlines Air France and Delta Air Lines; as well as Fiji AirwaysRavn Alaska (formerly Era Aviation), Frontier AlaskaMokulele Airlines and PenAir.

Alianza de aerolíneas

arrow down

Along with its parent airline Alaska Airlines, Horizon Air is a part of the Oneworld alliance. The airline became the alliance's 14th member along with American Airlines and others.

Country flags

Destinations that Horizon Air flies to

The airline flies to a number of destinations across the United States and Canada. Click below to find all the cities that Horizon Air flies to.

Buy now, pay later

Buy your flights now and pay later

No way, really?! Yes! We’ve partnered with some amazing BNPL payment providers to allow you to pay for your flights over time, with ease.

Frequently asked questions

Is Horizon Air part of Alaska Airlines?

arrow down

Yes, both Horizon Air and Alaska Airlines are subsidiaries of Alaska Air Group. Horizon Air is often referred to as Alaska Airlines ‘sister airline’, with all Horizon-operated scheduled flights marketed and sold by Alaska. This means that when you board the plane, you’ll see Alaskan Airlines branding.

What planes does Horizon Air operate?

arrow down

Horizon Air operates a fleet of Bombardier Q400 aircraft and 30 Embraer 175 aircraft. The onboard experience will depend on the aircraft being operated, which is detailed during the booking process when you book your Horizon air flight through Alternative Airlines.

Can I buy Horizon Air flights on finance?

arrow down

Of course! When you book through Alternative Airlines you can split the cost of your flight in easy and manageable instalments. We offer a number of financing options that let you spread the cost of your flight ovr weekly, bi-weekly or monthly instalments. This includes Klarna, Laybuy, Zip, Afterpay and many more. The payment plan provider available at checkout will depend on the country in which you reside in.

Alternative Airlines
Trustpilot Rating
Alternative Airlines
Trustpilot Rating