$44 Cheap Flights to Shoreline, WA

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How much is the cheapest flight to Shoreline?

Prices were available within the past 7 days and start at $44 for one-way flights and $93 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Alaska Airlines
Hawaiian Airlines
Delta
United

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

September is typically the cheapest month to fly

From $151 - $246 per traveler.

Graph displaying average flight prices per month

Alternative airports near Shoreline

Prices were available within the past 7 days. Prices and availability are subject to change.

Tips to find the cheapest flights to Shoreline

The cheapest day to fly

Get started finding a cheap flight to Shoreline 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

August is the cheapest month to fly to Shoreline. 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 Shoreline. 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 Shoreline, 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 Shoreline

The lowest price for round-trip flights to Shoreline in 2025 starts from from $93, while one-way tickets start from from $44. 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 Shoreline. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Shoreline

Frontier Airlines, United, Southwest Airlines, American Airlines, Spirit Airlines, Alaska Airlines, Hawaiian Airlines, Delta are just some of the airlines that can typically offer cheap tickets to Shoreline. 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 Shoreline and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Shoreline, 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 Shoreline. 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 Shoreline 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 Shoreline

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 Shoreline.

Stopover savings

The cheapest tickets to Shoreline are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Shoreline. 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 Shoreline 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 Shoreline. Simply download the free Expedia app to your smart device and activate Shoreline 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 Shoreline. 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.

Frequently asked questions

What month is the cheapest to fly to Shoreline?
The cheapest month for flights to Shoreline is typically July *. Set your travel dreams in motion without breaking the bank by flying when fares are at their lowest. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Shoreline?
Typically, Portland, Anchorage and Phoenix offer cheap flights to Shoreline. However, flexibility is key to getting the lowest fares. Plan your escape midweek or during the off-peak season to keep costs as low as possible.
Which US cities fly direct to Shoreline?
There are 83 US cities that you can fly to Shoreline nonstop from. Explore the options by selecting the "Direct flights only" box on Expedia and find the best starting point for you. Here are some of the leading cities to leave from:

  • Portland
  • Anchorage
  • Phoenix
  • Los Angeles
  • Spokane

How to find a cheap flight to Shoreline?
To snag cheap flights to Shoreline, book well in advance and travel during the off-season months of January and February. Want another helpful tip? Depart on a Thursday and save 16% on average compared to traveling on a Sunday.* Set a price alert on the Expedia app and we'll get in touch as soon as your 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 Shoreline?
Staying flexible with your travel plans might help you to secure last-minute deals on cheap flights to Shoreline. To view all the available options, try exploring different ticket types, changing your Shoreline vacation dates, flying out of an alternative airport or using another airline.
How far in advance should I book a flight to Shoreline?
Secure the travel dates you want and a fare that works with your budget by booking your domestic flight to Shoreline up to 28 days in advance. Lock in tickets between two and four months ahead if you're headed to Shoreline from an international destination.**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 Shoreline?
You can usually find cheap flights to Shoreline on a Sunday. Travelers can save around 8% on average compared to those who book on a Friday, which is often the most expensive day for tickets.**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 Shoreline?
A total of 31 airlines connect 118 airports around the world to Shoreline. Here are a few of the leading airlines to Shoreline, where Seattle - Tacoma Intl. Airport (SEA) is the chief entry point:

  • Alaska Airlines
  • Delta Air Lines
  • American Airlines
  • United Airlines

Where do you fly into Shoreline?
Shoreline's main airport is Seattle - Tacoma Intl. Airport (SEA). If you'd like some nearby alternatives when flying to Shoreline, consider Lopez Island, WA (LPS), Friday Harbor, WA (FRD) or Kenmore Air Harbor Airport (KEH). It's also possible to fly to Shoreline through Snohomish County - Paine Field Airport (PAE).
How far is the airport from central Shoreline?
If you're flying into Seattle - Tacoma Intl. Airport (SEA), you'll be roughly 20 mi south of central Shoreline.
Can I save money by booking a Shoreline trip package?
It's possible to save hundreds of dollars if you choose a Shoreline flight and hotel package deal on Expedia. And you'll save time and hassle by having all your travel arrangements in one place. Try bundling your hotel and flight with extras such as tours and car rentals for your own customized Shoreline escape.
Can I change or cancel my flight to Shoreline?
If you reserved your flight to Shoreline within the last 24 hours, you can usually change or cancel it for free. After that, additional costs may apply depending on the airline's terms and conditions. To learn more, check out our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may receive a credit toward future flights rather than a direct refund. When browsing Expedia, check the "No cancel fee" or "Changes included" boxes to see tickets with flexible change policies.
Flights to Shoreline information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
$92

Trending flights to Shoreline

Prices were available within the past 7 days and start at $44 for one-way flights and $93 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines

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*Available to One Key members.