Cheap flights To Alton (null) from $66

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Cheap Flights to Alton from $66 One Way, $123 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 18 - Wed, Jun 18
DEN
Denver Intl.
FSD
Sioux Falls Regional
$123 Roundtrip, found 4 days ago
$123
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Jun 18 from Denver Intl. to Sioux Falls Regional, returning Wed, Jun 18, priced at $123 found 4 days ago
Thu, Aug 28 - Sun, Aug 31
DEN
Denver Intl.
FSD
Sioux Falls Regional
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 28 from Denver Intl. to Sioux Falls Regional, returning Sun, Aug 31, priced at $179 found 2 days ago
Fri, Sep 12 - Mon, Sep 15
SLC
Salt Lake City Intl.
FSD
Sioux Falls Regional
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Sep 12 from Salt Lake City Intl. to Sioux Falls Regional, returning Mon, Sep 15, priced at $188 found 1 day ago
Fri, Aug 22 - Sat, Aug 23
ORD
O'Hare Intl.
FSD
Sioux Falls Regional
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 22 from O'Hare Intl. to Sioux Falls Regional, returning Sat, Aug 23, priced at $189 found 1 day ago
Wed, Jun 11 - Wed, Jun 18
DFW
Dallas-Fort Worth Intl.
FSD
Sioux Falls Regional
$190 Roundtrip, found 17 hours ago
$190
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Wed, Jun 11 from Dallas-Fort Worth Intl. to Sioux Falls Regional, returning Wed, Jun 18, priced at $190 found 17 hours ago
Wed, Aug 6 - Wed, Aug 6
LAS
Harry Reid Intl.
FSD
Sioux Falls Regional
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Aug 6 from Harry Reid Intl. to Sioux Falls Regional, returning Wed, Aug 6, priced at $201 found 3 days ago
Sat, Nov 8 - Mon, Nov 10
ORD
O'Hare Intl.
SUX
Sioux Gateway
$204 Roundtrip, found 19 hours ago
$204
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Nov 8 from O'Hare Intl. to Sioux Gateway, returning Mon, Nov 10, priced at $204 found 19 hours ago
Thu, Aug 21 - Wed, Aug 27
PHX
Sky Harbor Intl.
FSD
Sioux Falls Regional
$206 Roundtrip, found 15 hours ago
$206
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Sky Harbor Intl. to Sioux Falls Regional, returning Wed, Aug 27, priced at $206 found 15 hours ago
Thu, Aug 21 - Wed, Aug 27
SAN
San Diego Intl.
FSD
Sioux Falls Regional
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 21 from San Diego Intl. to Sioux Falls Regional, returning Wed, Aug 27, priced at $214 found 1 day ago
Wed, Aug 20 - Sun, Aug 24
LAX
Los Angeles Intl.
FSD
Sioux Falls Regional
$214 Roundtrip, found 10 hours ago
$214
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Wed, Aug 20 from Los Angeles Intl. to Sioux Falls Regional, returning Sun, Aug 24, priced at $214 found 10 hours ago

Alton Flight Information

Traveling To
Alton
Destination Airport IATA Code
null
Number of Airlines Serving
Airlines
Frontier Airlines, American Airlines, United
Flight Price
$123
Earliest Departing Flight
Latest Departing Flight

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Alton economy flight packages

Price found within the past 48 hours. Click for updated prices.
South Sioux City Marriott Riverfront
3.0-star property

South Sioux City Marriott Riverfront

Jul 4 - Jul 6

2 night stay

Christiansted (STX) to Sioux City (SUX)

American Airlines • Roundtrip • Coach
per person
found 14 hours ago
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Alton

Orbitz uses cutting edge mobile technology to help get you the best deals on Alton flights. We offer guaranteed low prices on air tickets that can be combined with hotels and car rentals to save you even more money.

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Use the Orbitz Flight Matrix To Save Big On Car Rental

Discount flights to Alton can be combined with car rental to get you additional savings. Just use our Flight Matrix to see how your budget air ticket can be combined with a car rental to make your trip not only inexpensive but also more convenient.

Use Multiple Airlines To Ensure You Get The Best Deal

Orbitz allows you to use multiple airlines for flights to Alton. By using a combination of airlines for discount flights you are guaranteed to get the lowest fares each way and get the schedule that is most convenient for you.

Store Your Frequent Flyer Information on Orbitz For Easy Access

Booking with Orbitz will still allow you to apply miles for flights to Alton to your frequent flyer program. Not only that, but your frequent flyer information will be safely stored on our website, so it will be easy to access the next time you book a discount air ticket with Orbitz.

Frequently asked questions

How much is a flight to Alton?
If you’re searching for round-trip flights, fares ranged from $123 to $214 this past week. The best price to travel one-way was $66, departing from Denver (DEN).
How to book the cheapest flight to Alton?
Snapping up cheap flights to Alton is as easy as booking with Orbitz. But if you’d like to make sure you’re getting the best flight deals around, here are some tips your budget will love:

  • Depending on your departure point, choose the ‘Nearby airports’ function (located under the departure and arrival form fields). Sometimes, alternative departure points will offer better prices on fares.
  • If your travel plans aren’t written in stone, click on the ‘Show flexible dates’ link to bring up the flight deals for a selection of departure dates. If you find a better fare, book it.
  • Select ‘Show options’ to narrow down your search results. You can choose your preferred airline and seating class here. Under ‘Sort & Filter’ to the left, you can even select whether you’d like to fly in the morning, afternoon or evening.
  • Lock in your fare as soon as you know your travel dates. While it does happen now and then, airline tickets rarely drop in price as your departure date approaches.
  • Combine your flights, hotels and car rental into a package deal and unlock great discounts. Save your hard-earned dollars for things that really excite you, like exploring Alton.
  • Don’t travel during the busy season if you can. By avoiding summer, school vacations and other popular dates, you can make amazing savings on your airfares.

What is the best time to book a flight to Alton?
On average, the cheapest month to purchase your airfare is in January. This is closely followed by February and August. When searching for a cheap flight to Alton, make sure you’re ready to book. Cheap deals emerge suddenly and don’t hang around!
What day of the week is the cheapest to book a flight to Alton?
Make a booking on a Tuesday, Wednesday or Saturday. Generally, these are the cheapest days of the week to purchase fares to Alton. The getaway of your dreams starts with an incredible flight deal!
What is the cheapest day of the week to fly to Alton?
Think about departing early in the week if you want to get cheap flights to Alton. Orbitz data from 2020 indicates Monday is normally the most inexpensive day to fly out, followed by Tuesday. Saturdays were shown to have the highest airfares. This is possibly because most passengers prefer to start their getaway when the working week is over.
What is the cheapest month to fly to Alton?
Based on Orbitz data, it’s best to fly out in August. This is generally an excellent month to score cheap flights to Alton. It’s worth noting that the most expensive time to jet off is in June.
Which airlines allow free cancellation?
Life changes, and we believe your ticket should be able to as well. That’s why Orbitz makes it a cinch to search for flights with no change fees and free cancellation. Simply enter your departure and arrival destinations and then select “Filter by flexible change policies.” How’s that for fuss-free?
What do I need for the flight to Alton?
The key to a stress-free flight is preparation. Here are some of our top tips that’ll help get you ready for your trip:

  • Before you step on to the plane, you’ll need to show proof of identification, like your passport. You’ll also need your ticket. If you’re traveling with children, check with your airline about which documents they may need.
  • Take some activities to pass the time on your trip to Alton. Books, magazines and electronic devices like laptops and e-readers will do the trick. Don’t forget to take a bottle of water with you too. Even on a short flight, it’s important to remain well-hydrated.
  • It can get chilly on the plane. If you’d prefer not to shiver your way through the flight, wear another layer of clothing.

How do I get cheap first-class/business deals to Alton?
Experienced travelers have mastered the art of finding first or business-class fares to Alton without the hefty price tag. Follow their example with these handy tips:

  • Flexibility is important. By being open to a variety of travel dates, you’ll have better odds of picking up a rewarding deal on first or business-class airfares.
  • Budget airlines offer first or business-class seating at a fraction of the normal price. Ditch the full-service carriers and look into these cheaper options.
  • Bid for an upgrade in online auctions (if available) or upgrade your seat with your frequent flyer points.

What is the best time to go to Alton?
You’ll have plenty of fun whatever time of year you decide to go to Alton, but May, July and August are the most popular months. Like to pack your schedule with warm-weather experiences? Book your vacation around June 20. This is when summer kicks off in the Northern Hemisphere. Expect the mercury to drift between 65 ºF and 80 ºF during this time.
Travel tips for Alton

  • Sioux Golf and Country Club is one of this buzzing city’s best-loved attractions. Book a hotel close to the downtown area and swing by whenever you want.
  • You’ll find some other excellent sights to cross off your list within an easy drive of town. Organize a car rental, slide behind the wheel and head out to Blue Bunny Ice Cream Parlor.
  • When you’re ready to explore more of the delights of Iowa, get back in the car and go road-tripping to Sioux City. One of the region’s other major cities, the possibilities for fun are infinite here.

Nearby

Flights To

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.