Cheap Flights from Harrisburg (MDT) to Seattle (SEA)

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Flight from Harrisburg to Seattle route information
Origin airport
Harrisburg Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
3664 km

Your quick guide to flights from Harrisburg to Seattle

Pick up great flights from Harrisburg to Seattle

With Expedia, you have your pick of flights a day with airlines covering flights from Harrisburg to Seattle. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Harrisburg to Seattle that take around hours.

Find cheap flights from Harrisburg to Seattle

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Harrisburg to Seattle around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Seattle is normally in .

Reasons to book your flight from Harrisburg to Seattle with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Harrisburg to Seattle across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Seattle right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Harrisburg Intl. Airport to Sea-Tac Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between MDT and Sea-Tac Airport start from . Book now to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harrisburg Intl. Airport (MDT) to SEA?
We understand that circumstances change unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from MDT to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for MDT to Sea-Tac Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Harrisburg Intl. Airport to Sea-Tac Airport?
It’s around 3 700 kilometres between Middletown and SeaTac, so you’ll be flying for a while. Keep yourself occupied by packing things like crossword puzzles or a thrilling novel.
Which airlines fly direct from Harrisburg Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
Right now, no airlines offer flights directly from MDT to Sea-Tac Airport. You’ll need to book a flight with one or more stops. To get the best connections and price, lock in your airfare well in advance.
Are Harrisburg Intl. Airport (MDT) to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it’s no sure thing. While last-minute deals between Harrisburg Intl. Airport (MDT) and Seattle - Tacoma Intl. Airport (SEA) are of course possible, it’s also a good idea to monitor prices well before you fly. In fact, some carriers announce their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to grab your seat when fare prices drop.