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Cheap flights from Williamsport to Seattle (IPT - SEA)

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How to find the cheapest flight from
Williamsport (IPT) to Seattle (SEA)

What is the cheapest day to fly round-trip from Williamsport to Seattle?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 60% when planning your travel around this day of the week.

How far in advance should I book a flight from Williamsport to Seattle?

Travelers have found it’s best to book a flight 27 days in advance to save up to 58% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 27 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Williamsport to Seattle 1-2 weeks in advance for as low as $136, or $197 for flights within the next 24 hours.

When is the cheapest time to fly from Williamsport to Seattle (IPT - 03A)?

Unlike in the morning, when flights are generally more expensive, you can save up to 14% on flights from Williamsport to Seattle by exploring options for tickets in the noon.

Related info for your journey

Useful info, stats and facts about Williamsport to Seattle flights.

Flight FAQs

From Williamsport to Seattle

Are flight prices decreasing from Williamsport to Seattle due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Williamsport and Seattle for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Is Williamsport weather warmer or cooler than Seattle?

Expect the weather to be around 86 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Seattle is generally colder than in Williamsport.

Alternative routes for Williamsport to Seattle

Destination information for Seattle

Things to know before you go. Useful info for your trip from Williamsport to Seattle
Average temperature for August in Seattle
77.0 °F
Avg rainfall for August in Seattle
1.1 ″

Airports servicing Williamsport

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
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