$45 Cheap flight deals from Seattle (SEA) to Fontana (QLA)
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This Weekend's Flight Deals from Seattle to Fontana
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $45 One Way, $79 Round Trip from Seattle to Fontana
Prices starting at $79 for return flights and $45 for one-way flights to Fontana were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Fontana economy flight packages
Hotel Seville
Nov 7 - Nov 9
Seattle (SEA) to Ontario (ONT)
Reviewed on Aug 26, 2025
SpringHill Suites by Marriott Corona Riverside
Nov 6 - Nov 10
Seattle (SEA) to Ontario (ONT)
Ontario (ONT) to Seattle (SEA)
Reviewed on Aug 5, 2025
Economy Inn - Ontario Airport/Chino
Oct 23 - Oct 26
Seattle (SEA) to Ontario (ONT)
Ontario (ONT) to Seattle (SEA)
Reviewed on Jun 21, 2025
More About Flying To Fontana from Seattle
Route Information for Flights from Seattle to Fontana
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | QLA |
Distance | 956 mi |
Direct Flight Airlines | KLM, Qatar Airways, JAL, Alaska Airlines, Frontier Airlines, Delta Air Lines, Hawaiian Airlines, Korean Air, WestJet, Virgin Atlantic |
Earliest Flight Arrival | 5:44PM UTC |
Latest Flight Arrival | 7:03AM UTC |
Seattle to Fontana
If it is not enough that we have guaranteed low prices for Seattle to Fontana flights, Orbitz can also integrate your hotel and car rental needs into the package. This ensures your trip goes smoothly and you get the best possible bargain.
Save Big On Hotels With Our Summer Hotel Sale When Booking Seattle to Fontana Flights
We will get you bargain air tickets for Seattle to Fontana flights and can save you even more with our Summer Hotel sale. You can get a discount of up to 40% when you book a hotel along with your bargain flight from Orbitz.
If You Are Going To The Beach We Can Save You Even More
When you are arranging budget flights from Seattle to Fontana, you can save even more by staying near a beach. Orbitz Beach Hotel Deals will allow you to get as much as half off the price of an already cheap hotel. Saving money has never been this fun.
Plan A Spontaneous Trip Using Our Top Hotel and Flight Destinations
Want to know where other people are staying after flights from Seattle to Fontana? We not only recommend top destinations, but will tell you the most popular places to stay after {origin.name} to Fontana flights.
Use Orbitz.com For Up To The Minute Hot Deals
Budget deals on flights from Seattle to Fontana are constantly changing. You can get up-to-the-minute updates on the hottest deals on discount tickets and hotels on our website.
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.
