Cheap Flights from Las Vegas (LAS) to Iliamna (ILI)

Popular airlines from Harry Reid Intl. Airport (LAS) to Iliamna, AK (ILI)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI) cost?
Lock in a cheap one-way flight or cheap return flight from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI)?
The cheapest month to fly from LAS to ILI is , when demand is low. Off-peak season is often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LAS to ILI flight.
How many flights per day from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI)?
You'll need to catch a flight with a layover if you're traveling from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from LAS to ILI?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI)?
To avoid potential delays on the Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI) last-minute?
Holding off until just before your departure to book a flight from LAS to ILI generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Iliamna Airport (ILI)?
In most cases, you're able to cancel or reschedule your LAS to ILI flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Iliamna
Distance
2400 mi

Book with confidence

Book with confidence

Las Vegas to Iliamna Flights

The cheapest times to fly from Las Vegas to Iliamna

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Iliamna are during the month of . You can find some of the cheapest flights from Las Vegas to Iliamna with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Iliamna

Sunday is one of the best days to book for cheap flights from Las Vegas to Iliamna: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Las Vegas to Iliamna

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Iliamna in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Iliamna flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Iliamna airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Las Vegas to Iliamna Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.