$89 Cheap flight deals from Seattle (SEA) to Allentown (ABE)

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This Weekend's Flight Deals from Seattle to Allentown

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $89 One Way, $163 Round Trip from Seattle to Allentown

Prices starting at $163 for return flights and $89 for one-way flights to Allentown were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allentown economy flight packages

Price found within the past 48 hours. Click for updated prices.
Fairfield Inn & Suites by Marriott Philadelphia Downtown/Center City
The Bellevue Hotel - The Unbound Collection by Hyatt
The Alloy King of Prussia - a DoubleTree by Hilton
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More About Flying To Allentown from Seattle

Route Information for Flights from Seattle to Allentown

Origin Airport IATA Code
SEA
Destination Airport IATA Code
ABE
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Seattle to Allentown

Find fantastic fares on domestic and international flights that suit your travel requirements and budget needs by heading to Orbitz. Orbitz has your cheap air tickets for flights from Seattle to Allentown.

Flights from Seattle to Allentown at bargain prices

Budgeting and hidden costs should be the least of your concerns when planning a trip. Your priority should be planning all the things you want to do during your stay. With our low fares on Seattle to Allentown flights, you know you are getting the best deal for your vacation or business trip budget—and not incurring hidden costs or paying for over-priced tickets offered by some airlines. We want to help you enjoy your trip the way you deserve.

Remain up-to-date on your flights from Seattle to Allentown

Orbitz ensures that you remain up-to-date with the latest flight information by sending free alerts to your mobile device or email. Additionally, our cutting-edge mobile apps let iPhone and Android users the capability to receive status reports and review baggage and gate claim details on their mobile devices. You can even book hotels or car rentals to go along with your Seattle to Allentown flights or view your itinerary using these useful and easy-to-use apps.

Orbitz booking discounts for Seattle to Allentown flights

Orbitz can remember your information, including numbers your frequent flyer and airline loyalty memberships, so you don’t have to re-enter information when you book your flights from Seattle to Allentown or other flights. Not only does this make booking flights a breeze, you no longer have to go through the hassle of looking up your frequent flyer numbers to add them to your flight reservation.

Frequently asked questions

Are there non-stop flights from Seattle to Allentown?
Two airlines fly nonstop from SEA to Philadelphia Intl. Airport (PHL) — American Airlines and Alaska Airlines. They'll take you where you need to go quickly and comfortably.
What is the shortest flight from Seattle to Allentown?
The quickest flight time from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Philadelphia Intl. Airport (PHL) is around 5 hours and 41 minutes. Order your favorite tipple from the drink cart, start your travel journal or finish that podcast — you'll have enough time on this medium-haul journey.
What airlines fly from Seattle to Allentown most frequently?
American Airlines (AA) operates 52 flights every month between Seattle - Tacoma Intl. Airport (SEA) to Philadelphia, PA (PHL-Philadelphia Intl.). Your next exciting adventure is only a few clicks away. Also consider the great fares available with Alaska Airlines (AS). Offering 30 flights every month between Seattle and Allentown, they'll make sure your journey is just as enjoyable as the destination.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.