ILM - SLC

$364 Find Cheap Flights from Wilmington to Salt Lake City

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to Salt Lake City departing on 12/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Salt Lake City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Salt Lake City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Salt Lake City, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$364
Overall average: $618
United Airlines
tor. 12/11man. 12/15
ILM - SLC • 1 stop
Cheapest one-way
Multiple Airlines
fre. 11/28
ILM - SLC • multi-stop
Top airlines
United Airlines
Cheapest • from $364 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 30% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Salt Lake City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Wilmington to Salt Lake City (ILM-SLC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to Salt Lake City 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 from Wilmington to Salt Lake City

tor., dec. 11 - man., dec. 15
United Airlines Logo
3:42 pm - 11:20 pmILM-SLC
9h 38m1 stop
United Airlines Logo
9:45 am - 11:54 pmSLC-ILM
12h 09m2 stops
$364United Airlines
Find Deal
fre., jan. 9 - man., jan. 12
Delta Logo
5:41 pm - 10:15 amILM-SLC
18h 34m2 stops
Delta Logo
5:45 pm - 1:43 pmSLC-ILM
17h 58m2 stops
$366Delta
Find Deal
lør., dec. 13 - ons., dec. 17
United Airlines Logo
6:00 am - 5:08 pmILM-SLC
13h 08m2 stops
United Airlines Logo
7:30 am - 11:54 pmSLC-ILM
14h 24m2 stops
$369United Airlines
Find Deal
fre., jan. 9 - man., jan. 12
Delta Logo
5:41 pm - 10:15 amILM-SLC
18h 34m2 stops
Delta Logo
11:25 pm - 9:57 amSLC-ILM
8h 32m1 stop
$393Delta
Find Deal
fre., jan. 9 - man., jan. 12
Delta Logo
5:41 pm - 10:15 amILM-SLC
18h 34m2 stops
Delta Logo
5:45 pm - 1:43 pmSLC-ILM
17h 58m2 stops
$396Delta
Find Deal
tir., apr. 21 - lør., apr. 25
Delta Logo
2:30 pm - 9:37 pmILM-SLC
9h 07m1 stop
Delta Logo
11:20 pm - 9:44 amSLC-ILM
8h 24m1 stop
$401Delta
Find Deal
tir., apr. 21 - lør., apr. 25
American Airlines Logo
6:50 am - 11:43 amILM-SLC
6h 53m1 stop
American Airlines Logo
10:09 am - 9:09 pmSLC-ILM
9h 00m2 stops
$406American Airlines
Find Deal
fre., jan. 9 - man., jan. 12
Delta Logo
5:41 pm - 10:15 amILM-SLC
18h 34m2 stops
Delta Logo
11:25 pm - 9:57 amSLC-ILM
8h 32m1 stop
$408Delta
Find Deal
tir., dec. 9 - lør., dec. 13
United Airlines Logo
3:42 pm - 11:20 pmILM-SLC
9h 38m1 stop
United Airlines Logo
7:30 am - 11:35 pmSLC-ILM
14h 05m2 stops
$409United Airlines
Find Deal
lør., maj 2 - lør., maj 9
American Airlines Logo
9:17 am - 6:20 pmILM-SLC
11h 03m2 stops
American Airlines Logo
12:28 pm - 11:23 pmSLC-ILM
8h 55m2 stops
$411American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Wilmington to Salt Lake City flights

Get data-powered insights and trends into flights from Wilmington to Salt Lake City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Wilmington to Salt Lake City?

The average price of all round-trip flights from Wilmington to Salt Lake City clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Salt Lake City on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Wilmington to Salt Lake City. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Wilmington to Salt Lake City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Salt Lake City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Salt Lake City is March, where tickets cost $338 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $618 and $566 respectively.

Good to know

Low seasonApril
Cheapest flight$364
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Wilmington to Salt Lake City

When to book flights from Wilmington to Salt Lake City

Are your dates flexible? Find out the best times to travel from Wilmington to Salt Lake City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wilmington to Salt Lake City

  • What is the cheapest flight from Wilmington to Salt Lake City?

    In the last 3 days, the lowest price for a flight from Wilmington to Salt Lake City was $364 for a round-trip ticket.

  • Do I need a passport to fly between Wilmington and Salt Lake City?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Wilmington to Salt Lake City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Wilmington to Salt Lake City?

    SkyTeam, and oneworld are the airline alliances operating flights between Wilmington and Salt Lake City, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Wilmington to Salt Lake City, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Wilmington to Salt Lake City are Delta and American Airlines. With an average price for the route of $473 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $476 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Wilmington to Salt Lake City?

    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 from Wilmington to Salt Lake City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Salt Lake City?

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

  • What is the Hacker Fare option on flights from Wilmington to Salt Lake City?

    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 Salt Lake City with an airline and back to Wilmington with another airline. Booking your flights between Wilmington and SLC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Salt Lake City?

    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 Salt Lake City from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Wilmington to Salt Lake City

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to Salt Lake City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to Salt Lake City? 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.
7.9
DeltaOverall score based on 8010 reviews
8.5Crew
7.9Entertainment
7.9Comfort
7.3Food
8.1Boarding
Airline reviews

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

10.0 ExcellentMary Heather, Nov 2025MKE - LGA
Read more Delta reviews

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 was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

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.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

This flight never occurred because AA couldn’t get their act together.

Everything you need to know for your flight from Wilmington to Salt Lake City

Information on your arrival and departure airports