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Cheap Flights to Thornton: Thornton Flight Deals

View €70 flight on Wed, 21 Oct 2026Opens in a new window

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Popular airlines to Thornton

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Cheap round-trip flights to Thornton

Prices were available within the past 7 days and start at €70 for one-way flights and €202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
Southwest Airlines
United
KLM

Find the cheapest month to fly from Columbus (CMH) to Oakland (OAK)

From €206 - €458 per traveller.

Frequently asked questions

What is the name of Thornton's airport?
Thornton is served by just one airport, Sacramento Intl. Airport (SMF).
What airport is best to fly into Thornton?
Pass through the exit of SMF and your Thornton adventure will have begun! The city's main airport, it's located 56 kilometres from the centre of town.
How many airlines fly to Thornton?
Thornton is serviced by 12 airlines from at least 45 worldwide airports.
Which airlines fly to Thornton?
Southwest Airlines, Spirit Airlines and Delta are the most frequent fliers to Thornton. The majority of flights come from Las Vegas, with Southwest Airlines offering the most services on this route.
How many nonstop flights are there to Thornton?
Flying to somewhere new is much more fun when there aren't any stopovers. If you're off to Thornton, the great news is that there are 1,014 nonstop flights each week.
Where are the most popular flights to Thornton departing from?
Flights to Thornton from Las Vegas, Los Angeles and Seattle airports are the most popular.
How long is the flight to Thornton Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Las Vegas to Thornton, the average flight time is 1 hour and 41 minutes. From Los Angeles it's more or less 1 hour and 35 minutes, and from Seattle it's 1 hour and 56 minutes.
How to book the cheapest flight to Thornton?
Don't leave locking in your flight to Thornton until the last possible moment. That's one trick well-versed jet-setters use to get the best prices. Booking ahead means more options and less expensive flights. Also, shop around and compare your options. If your destination has more than one airport, you may be able to nab an excellent deal by flying into one that's further away. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and be ready to secure your seat as soon as you see a great bargain. The best deals don't last long.
Do you have any tips for my flight to Thornton?
We've got the lowdown on how to make your journey a stress-free experience. Follow our tips and you'll be speeding through airport security and discovering Thornton in no time at all. What to pack in your hand luggage:
  • The secret to having a hassle-free travel experience is to pack in advance. Start with the essentials: passport, travel docs, credit cards and medications. Next, bring on board items that'll help while away those hours, like your laptop or a juicy novel. It's also smart to bring your chargers, a neck pillow and a pair of earphones. Finally, be sure to toss in toiletries like a toothbrush, deodorant and a spare set of clothes.
Do not pack the following items in your hand luggage:
  • Leave all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like a pocket knife, and dangerous products which are flammable or explosive, such as aerosol cans, spray paint and fuels, are also restricted.
What to wear on a flight:
  • The aisles of an aircraft are no place for a fashion parade. Don comfortable layers and pick shoes that are closed-toe, flat and easy to take on and off.
  • Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity, can be a risk on long-haul flights. Make a point of walking around the cabin or do some gentle exercises in your seat to improve your circulation.
How to get through airport security fast when flying to Thornton?
It's all about being prepared. We've compiled some helpful hints for an easy trip through airport security. Look out Thornton, here you come:
  • Keep your travel documents and ID within easy reach. They're the first things you'll be asked to present to airport security.
  • The X-ray machine is up next. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • For just a few minutes, you'll have to unplug from technology. Your phone, tablet and any other electronic gadgets will also need to be sent through the scanner.
  • Remember to remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • Choosing your footwear wisely can save you a few precious minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Airlines won't allow any sharp items or pocket knives in the cabin. If you need to bring these kinds of items, pack them in your checked luggage.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Thornton. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Thornton. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Thornton, or are just on the lookout for the best flights to Thornton, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Thornton to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Sacramento Intl.
Destination airport IATA code
SMF
Destination city name
Sacramento
Roundtrip price
€202

Trending flights to Thornton

Prices were available within the past 7 days and start at €70 for one-way flights and €202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
*Available to Expedia members.