Delta Flights from Seattle (SEA) to Ontario (ONT)

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Delta Flights from SEA to ONT

How much is a Delta flight from Seattle (SEA) to Ontario (ONT)?

One-way flights start as little as and there are roundtrips available from . Get in! You can score some sweet deals with Wotif and Delta.

How many non-stop Delta flights from Seattle (SEA) to Ontario (ONT) are there per day?

Delta flies 2 flights direct every day between Seattle (SEA) and Ontario (ONT).

How far is Seattle (SEA) from Ontario (ONT)?

It’s 1539 km from Seattle (SEA) to Ontario (ONT).

What is the best airline to fly from Seattle - Tacoma Intl.?

At Wotif, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Seattle - Tacoma Intl. with: . 

Can I change or cancel my Delta tickets from Seattle to Ontario on Wotif?

Change of plans? No worries! We’re right here to make things as easy as possible. Check out the Delta rules and restrictions in your itinerary. You can also use the No Change Fees filter to find flexible plane tickets for future trips. For more information on how to cancel or change your flight on Wotif, visit our customer service portal.

How do I find the best deal on Delta flights from Seattle (SEA) to Ontario (ONT)?

Just review and compare all our awesome offers or enter your travel dates to see more terrific deals on Delta flights from Seattle. And remember you can save even more when you bundle a hotel with your flight as part of a Wotif package. Sweet!

What’s a good way to get cheap Delta flight tickets from Seattle to Ontario?

We have loads of cheap flights, so just enter your travel dates to see what’s available. If you can be flexible on when you fly, you’ll find even more epic flight deals. So get booking!

What is the cheapest time of year to fly from Seattle (SEA) to Ontario (ONT)?

The cheapest time of the year for a return trip is . One-way, the cheapest month to fly is . Check our deal cards for details.

How long does it take to fly from SEA to ONT?

It typically takes 2 hours 40 to fly directly from Seattle (SEA) to Ontario (ONT).

Epic Hotel in Ontario

Azure Hotel & Suites, Trademark Collection by Wyndham
Azure Hotel & Suites, Trademark Collection by Wyndham
3 out of 5
1945 E. Holt Blvd, Ontario, CA
Happy, none the less
"We checked in late and the hotel was kind in holding our room. Our stay was comfortable but the vending machines didn't work so we couldn't buy water. We had to use plastic cups and get water from the water dispenser. Also, we didn't have hot water in our shower and the breakfast doesn't have enough ..."

Reviewed on 21 Dec. 2024

Azure Hotel & Suites, Trademark Collection by Wyndham
La Quinta Inn & Suites by Wyndham Ontario Airport
La Quinta Inn & Suites by Wyndham Ontario Airport
3 out of 5
3555 Inland Empire Blvd, Ontario, CA
"Good location near other airport hotels. You can hear the airplanes overhead but it’s not too loud or distracting. The hotel looks great structurally but the room itself needs a cosmetic facelift. Paint is peeling and the bathroom and bathtub are aged. Lots of parking and it did feel generally safe. ..."

Reviewed on 21 Dec. 2024

La Quinta Inn & Suites by Wyndham Ontario Airport
Motel 6 Ontario, CA - Convention Center - Airport
Motel 6 Ontario, CA - Convention Center - Airport
2 out of 5
231 N Vineyard Ave, Ontario, CA
"Like"

Reviewed on 20 Dec. 2024

Motel 6 Ontario, CA - Convention Center - Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.