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Cheap flights from Pennsylvania to Kirkwall from £687

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — KOI
6 août — 13 août1
1 adult

Cheap flight deals from Pennsylvania to Kirkwall

Keep the following information in mind while searching for Pennsylvania to Kirkwall flight deals. Data was last updated 1 août 2025.

Round-trip from

£687
British Airways
  • British Airways
  • 13/9-20/9
  • 4 total stops
  • 67h 00m total
  • Pennsylvania to Kirkwall
Search Deals

Find flight deals from Pennsylvania to Kirkwall

Cheapest flights from Pennsylvania to Kirkwall
Explore the most affordable flight options available from Pennsylvania to Kirkwall. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 août 2025.

sam. 13/922:45IAD - KOI
2 stops33h 30mBritish Airways
sam. 20/911:20KOI - IAD
2 stops33h 30mBritish Airways
Deal found 30/7£687
ven. 17/1020:30PHL - KOI
2 stops13h 20mBritish Airways
mar. 21/1017:15KOI - PHL
2 stops28h 10mBritish Airways
Deal found 31/7£837
sam. 13/914:25IAD - KOI
3 stops20h 05mMultiple Airlines
sam. 20/915:20KOI - IAD
3 stops33h 00mMultiple Airlines
Deal found 30/7£1,279

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Kirkwall that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 août 2025.
Use the filters below to find and compare flights from Pennsylvania to Kirkwall that are best for you.

Fly from

Pennsylvania

Fly to

Kirkwall

Route

Depart

Return

Price

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

sam. 13/9

22:45-13:15

2 stops33h 30m

Kirkwall Arpt

sam. 20/9

11:20-15:50

2 stops33h 30m

£687

PhiladelphiaKirkwall

PHL - KOI

PHLKOI

Philadelphia

ven. 17/10

20:30-14:50

2 stops13h 20m

Kirkwall Arpt

mar. 21/10

17:15-16:25

2 stops28h 10m

£837

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

sam. 13/9

14:25-15:30

3 stops20h 05m

Kirkwall Arpt

sam. 20/9

15:20-19:20

3 stops33h 00m

£1,279

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Best time to book a flight from Pennsylvania to Kirkwall

Have a flexible travel schedule? Discover the best time to fly to Kirkwall from Pennsylvania with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Kirkwall
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kirkwall

Get insights into the airlines that provide service to Kirkwall. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kirkwall. Reviews last updated 1 août 2025.
Check out reviews from past customers who have flown with British Airways from Pennsylvania to Kirkwall to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.6
Okay
7,222 reviews
Check prices

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Food

6.3

Overall

6.6

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.
British Airways
6.6
Okay
7,222 reviews
British Airways
6.6
Okay
7,222 reviews
Check prices

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Food

6.3

Overall

6.6

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

LAX - LHR

Entertainment system did not work. Seems like Wi-Fi should have been comped at hat point. Boarding at Marco Polo in Venice was terrible. Insisted on gate checking our bag but not others! Connection was confused and flight was very late.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Kirkwall. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kirkwall from Pennsylvania?

    If you book a flight to Kirkwall from Pennsylvania, you will be flying to Kirkwall Arpt, which is the city’s only airport. Kirkwall Arpt (KOI) is located 2.7 mi from the center of Kirkwall.

  • What are the most popular routes from Pennsylvania to Kirkwall?

    The most popular flight routes from Pennsylvania to Kirkwall are Washington, D.C. Reagan-National - Kirkwall Arpt, Washington, D.C. Dulles Intl - Kirkwall Arpt and Philadelphia - Kirkwall Arpt.

  • Can I find deals for flights from Pennsylvania to Kirkwall that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Kirkwall flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Kirkwall?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Kirkwall.

  • Can I find deals for business class flights from Pennsylvania to Kirkwall?

    Yes. Cheapflights offers flight deals from Pennsylvania to Kirkwall by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Kirkwall?

    Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Kirkwall (average of £335). Flying from Pennsylvania to Kirkwall in November is currently the most expensive (average of £457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Kirkwall?

Book flights to Kirkwall if you plan to visit one of these locations
Stromness

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