$96 Find Cheap Flights to Rexburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rexburg departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$177
Overall average: $212
Alaska Airlines
Sat 2/28Wed 3/4
SEA - IDA • Non-stop
Cheapest one-way
$96
Typical prices: $384-$455
Multiple Airlines
Thu 1/29
PHX - IDA • 1 stop
Top routes
PHX-IDA
Cheapest
DEN-IDA
Most popular
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Flight Deals
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Flight Deals

Cheap Flights to Rexburg

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Rexburg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Rexburg

Sat, Feb 28 - Wed, Mar 4
Alaska Airlines Logo
1:59 pm - 4:43 pmSEA-IDA
1h 44mnonstop
Alaska Airlines Logo
8:00 am - 9:07 amIDA-SEA
2h 07mnonstop
$177Alaska Airlines
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Sat, Feb 28 - Wed, Mar 4
Alaska Airlines Logo
8:52 pm - 11:36 pmSEA-IDA
1h 44mnonstop
Alaska Airlines Logo
5:20 pm - 6:21 pmIDA-SEA
2h 01mnonstop
$187Alaska Airlines
Find Deal
Sun, Dec 21 - Tue, Dec 30
United Airlines Logo
8:00 am - 9:58 amDEN-IDA
1h 58mnonstop
United Airlines Logo
5:00 am - 7:03 amIDA-DEN
2h 03mnonstop
$189United Airlines
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Wed, Jan 14 - Sun, Jan 18
Delta Logo
6:23 pm - 10:19 pmDEN-IDA
3h 56m1 stop
Delta Logo
5:25 am - 9:38 amIDA-DEN
4h 13m1 stop
$209Delta
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Mon, Dec 22 - Sat, Dec 27
United Airlines Logo
8:00 am - 9:58 amDEN-IDA
1h 58mnonstop
United Airlines Logo
5:00 am - 7:03 amIDA-DEN
2h 03mnonstop
$217United Airlines
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Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
10:37 pm - 1:16 pmDEN-IDA
14h 39m1 stop
Multiple Airlines Logo
8:16 pm - 1:17 pmIDA-DEN
17h 01m2 stops
$235Multiple Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Multiple Airlines Logo
3:18 pm - 7:26 pmPHX-IDA
28h 08m1 stop
Multiple Airlines Logo
8:16 pm - 6:31 pmIDA-PHX
22h 15m1 stop
$236Multiple Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4
Delta Logo
7:25 am - 10:21 pmSEA-IDA
13h 56m2 stops
Delta Logo
6:25 pm - 12:09 amIDA-SEA
6h 44m1 stop
$292Delta
Find Deal
Wed, Jan 7 - Sun, Jan 11
American Airlines Logo
12:41 pm - 10:36 pmATL-IDA
11h 55m2 stops
American Airlines Logo
2:07 pm - 10:35 pmIDA-ATL
6h 28m1 stop
$426American Airlines
Find Deal
Wed, Feb 11 - Wed, Feb 18
American Airlines Logo
12:16 pm - 10:36 pmBOS-IDA
12h 20m2 stops
American Airlines Logo
6:42 am - 6:04 pmIDA-BOS
9h 22m2 stops
$431American Airlines
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Good to know - Book Cheap Rexburg Plane Tickets

Low seasonApril
Cheapest flight$96
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Phoenix Sky Harbor Airport to Idaho Falls

FAQs - booking Rexburg flights

  • How long is the flight to Rexburg?

    Flights from Seattle1h 55m
    Flights from Dallas3h 06m
    Flights from Las Vegas1h 47m
    Flights from Denver1h 50m
    Flights from Portland1h 40m
  • What is the cheapest flight to Idaho Falls?

    In the last 3 days, the cheapest flight deal to Idaho Falls was found on the route from Phoenix, at $177 return. The most popular connection is from Denver to Idaho Falls and KAYAK users have found round-trip deals for as low as $189 in the last 3 days.

  • Which airlines fly to Idaho Falls?

    Many airlines fly to Idaho Falls, the most common ones being United Airlines, Allegiant Air, and American Airlines. See the amount of flights per week for popular airlines flying to Idaho Falls.

  • How to fly to Rexburg?

    You cannot fly directly to Rexburg. KAYAK recommends you fly to Idaho Falls Fanning Field (IDA) (25.45 miles from Rexburg). From there you can rent a car or get a taxi.

  • What airports are near Rexburg?

    The closest airport is Idaho Falls Fanning Field (IDA) (25.45 mi). Other nearby airports are Jackson Hole (JAC) (54.6 mi), West Yellowstone (WYS) (68.17 mi) or Pocatello (PIH) (74.89 mi). KAYAK recommends you fly to Idaho Falls Fanning Field.

  • How far is Idaho Falls Fanning Field Airport from central Idaho Falls?

    You’ll need to travel 4 miles to reach the Idaho Falls city center from Idaho Falls Fanning Field Airport.

  • What is the name of Idaho Falls’s airport?

    There is only 1 airport in Idaho Falls, called Idaho Falls Fanning Field Airport (IDA). It can also be referred to as Fanning Field.

  • How does KAYAK find such low prices on flights to Rexburg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Rexburg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Rexburg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rexburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Rexburg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rexburg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Rexburg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rexburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Rexburg

  • There is no major airport in Rexburg. It is instead served by Idaho Falls Fanning Field Airport.
  • Looking for cheap airfare to Rexburg? 25% of our users found round-trip tickets to Rexburg for the following prices or less: From Las Vegas $94, from Denver $361
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rexburg flight deals.

Reviews of the top 5 airlines flying to Rexburg

 
Need help choosing which airline to fly with from the United States to Rexburg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11374 reviews
7.0Entertainment
8.5Crew
7.8Comfort
7.1Food
8.1Boarding
Airline reviews

It was good except there was a loud rattle from the window on aisle 10 DEF,

8.0 ExcellentKenny, Nov 2025MSY - SEA
Read more Alaska Airlines reviews

It was good except there was a loud rattle from the window on aisle 10 DEF,

The man next to us had a medical emergency a the flight attendants really stepped up and quickly helped turn a bad situation into one with a great outcome. Brandon, Ranger , and Jose all did wonderful jobs gathering all the medical field passengers on the plane to help (a my husband) and they helped revive the unresponsive patient within a few minutes with juice and oxygen. It was a great example of community and teamwork and I’m so impressed with the staff.

The ground crew did not supply drink or snacks during the layover in SFO. So there weren't many options. Otherwise, it was all great.

Had no way to see what gate came in on or what gate connecting flight would take off.

We flew economy, it was what I expected. The seats are too upright for me

No accommodation or credit offered for cancelled layover flight to Eugene from portland

If they loaded the back of the plane first, loading would go faster

I know airlines have to save money, but a little more legroom would be nice. I’m a small person and I just felt cramped after a few hours. However, I loved everything else! Free Alaska Airlines wifi, free movies, yummy snacks, and the crew was so helpful and accommodating!

I liked the free snacks and drink. I liked the onboard entertainment. I did not like the WiFi cutting out in middle of my movie.

I love a red eye flight. No lines to wait in. Lots of turbulence on the flight and a very shaky landing.

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Very thoughtful flight attendant offered me water immediately since I had run to make my connection.

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Even though we were delayed, we were able to make our connection

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

Tight! Seats are not designed for those of us who wear extra-large clothes.

Everything you need to know for your flight to Rexburg