Cheap Flights to May, ID

Popular airlines to May

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Frequently asked questions

What month is the cheapest to fly to May?
is the cheapest month to travel to May. There's less demand then, so fares are usually more affordable. Organizing your trip outside of school breaks and major holidays could also help you save.
Which US cities have the cheapest flights to May?
Score cheap flights to May from Seattle, Denver and Phoenix. These cities usually offer the lowest fares to this popular destination. But keep in mind that holiday periods, demand and stopovers will also have an influence on rates, so remain flexible and book when prices are right.
Which US cities fly direct to May?
There are 22 US destinations you're able to fly to May nonstop from. Compare your options by using the "Direct flights only" filter on Expedia and find the best departure point for your trip. Here are some of the major cities to head out from:

  • Seattle
  • Denver
  • Phoenix
  • Salt Lake City
  • Portland

How to find a cheap flight to May?
If you're looking for cheap flights to May, consider traveling outside of peak season. Booking as early as possible is also likely to help you score savings. Or, fly on a different day — Thursday flights are on average 16% cheaper than Sunday departures.* Opt to receive flight price alerts on the Expedia app and you'll be instantly notified when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to May?
It's possible to get cheap deals on last-minute flights to May, especially if your travel arrangements are flexible. Consider departing from a different hub, changing your trip dates or selecting another airline to get a cheap flight to May.
How far in advance should I book a flight to May?
To pick up some of the biggest savings on domestic journeys, book your flight to May 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This boosts your chances of locking in the departure dates and seats you want.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to May?
Sundays are generally the best day to book a cheap flight to May, where you can save 8% on average compared to a Friday. If you choose to purchase tickets on a Friday, expect to pay a higher price as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to May?
When it's time for your next adventure, these airlines will make getting to May a real cinch:

  • Alaska Airlines - 781 flights to May each month, including 781 flights to Boise Airport (BOI) per month.
  • Delta Air Lines - 481 flights to May each month, including 481 flights to Boise Airport (BOI) per month.

Where do you fly into May?
If you're flying to May, the main hub to land at is Challis, ID (CHL). You could also fly to May via Salmon, ID (SMN-Lemhi County).
How far is the airport from central May?
If you're jetting into Challis, ID (CHL), you'll be around 16 mi west of central May.
Can I save money by booking a May trip package?
It's possible to save hundreds of dollars if you lock in a May flight and hotel package deal on Expedia. And you'll make life easier by having all your travel arrangements in one place. Try bundling flights and accommodations with extras like tours and activities for your own customized May break.
Can I change or cancel my flight to May?
It's usually possible to cancel or change your flight to May. Many airlines allow you to cancel your flight for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may issue you credit for future flights instead of a direct refund. To reserve cheap flights to May with flexible change policies, check "No cancel fee" or "Changes included" during your search. Want more details? Go to our Customer Service Portal.

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Tips to find the cheapest flights to May

The cheapest day to fly

Get started finding a cheap flight to May on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to May. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to May. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to May, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to May

The lowest price for round-trip flights to May in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to May. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to May

are just some of the airlines that can typically offer cheap tickets to May. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to May and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for May, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to May. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your May plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to May

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to May.

Stopover savings

The cheapest tickets to May are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to May. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to May for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to May. Simply download the free Expedia app to your smart device and activate May flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to May. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

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

Tips to find the cheapest flights to May

Travel information

Destination airport
May
Destination airport IATA code
CHL

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*Available to One Key members.