$947 Cheap Flights to Kirkwall in 2025/26

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Find the cheapest flights from the United States to Kirkwall

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 pm - 9:45 am

SFO

KOI

32h 15m2 stops

10:15 am - 4:00 pm

KOI

SFO

36h 45m2 stops

$947British Airways

Sun, Mar 15 - Wed, Mar 18

9:45 pm - 6:25 pm

IAD

KOI

15h 40m2 stops

4:00 pm - 7:55 pm

KOI

IAD

32h 55m2 stops

$959British Airways

Wed, Feb 4 - Sun, Feb 8

7:30 am - 8:10 am

BOS

KOI

19h 40m2 stops

6:55 pm - 1:55 pm

KOI

BOS

24h 00m2 stops

$968British Airways

Mon, Feb 23 - Wed, Feb 25

6:35 pm - 8:10 am

PHL

KOI

32h 35m2 stops

4:00 pm - 4:15 pm

KOI

PHL

29h 15m2 stops

$998British Airways

Wed, Feb 4 - Sun, Feb 8

8:30 pm - 2:00 pm

BWI

KOI

36h 30m2 stops

10:15 am - 7:25 pm

KOI

BWI

14h 10m2 stops

$1,006Multiple Airlines

Sun, May 17 - Wed, May 27

9:30 pm - 8:10 am

BWI

KOI

29h 40m2 stops

7:30 am - 7:40 pm

KOI

BWI

17h 10m2 stops

$1,024British Airways

Tue, May 19 - Tue, May 26

5:40 pm - 8:10 am

IAD

KOI

33h 30m2 stops

7:30 am - 8:20 pm

KOI

IAD

17h 50m2 stops

$1,024British Airways

Tue, May 19 - Tue, May 26

9:30 pm - 6:30 pm

BWI

KOI

16h 00m2 stops

10:35 am - 7:40 pm

KOI

BWI

38h 05m3 stops

$1,043British Airways

Mon, May 18 - Tue, May 26

9:30 pm - 9:45 am

BWI

KOI

31h 15m2 stops

5:15 pm - 7:40 pm

KOI

BWI

31h 25m2 stops

$1,045British Airways

Tue, May 19 - Wed, May 27

9:00 pm - 4:45 pm

IAD

KOI

14h 45m2 stops

7:30 am - 5:25 pm

KOI

IAD

14h 55m2 stops

$1,067Multiple Airlines

Tue, May 19 - Wed, May 27

Fly from

Route

Depart

Return

Price

San FranciscoKirkwall

SFO - KOI

SFOKOI

San Francisco

Sun 3/15

6:30 pm-9:45 am

2 stops32h 15m

Kirkwall Arpt

Wed 3/18

10:15 am-4:00 pm

2 stops36h 45m

$947

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Wed 2/4

9:45 pm-6:25 pm

2 stops15h 40m

Kirkwall Arpt

Sun 2/8

4:00 pm-7:55 pm

2 stops32h 55m

$959

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Mon 2/23

7:30 am-8:10 am

2 stops19h 40m

Kirkwall Arpt

Wed 2/25

6:55 pm-1:55 pm

2 stops24h 00m

$968

PhiladelphiaKirkwall

PHL - KOI

PHLKOI

Philadelphia

Wed 2/4

6:35 pm-8:10 am

2 stops32h 35m

Kirkwall Arpt

Sun 2/8

4:00 pm-4:15 pm

2 stops29h 15m

$998

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Sun 5/17

8:30 pm-2:00 pm

2 stops36h 30m

Kirkwall Arpt

Wed 5/27

10:15 am-7:25 pm

2 stops14h 10m

$1,006

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Tue 5/19

9:30 pm-8:10 am

2 stops29h 40m

Kirkwall Arpt

Tue 5/26

7:30 am-7:40 pm

2 stops17h 10m

$1,024

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Tue 5/19

5:40 pm-8:10 am

2 stops33h 30m

Kirkwall Arpt

Tue 5/26

7:30 am-8:20 pm

2 stops17h 50m

$1,024

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Mon 5/18

9:30 pm-6:30 pm

2 stops16h 00m

Kirkwall Arpt

Tue 5/26

10:35 am-7:40 pm

3 stops38h 05m

$1,043

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Tue 5/19

9:30 pm-9:45 am

2 stops31h 15m

Kirkwall Arpt

Wed 5/27

5:15 pm-7:40 pm

2 stops31h 25m

$1,045

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Tue 5/19

9:00 pm-4:45 pm

2 stops14h 45m

Kirkwall Arpt

Wed 5/27

7:30 am-5:25 pm

2 stops14h 55m

$1,067

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Kirkwall flights insights and trends

Explore insights for your Kirkwall flight to craft the best travel plan

How long does it take to fly to Kirkwall?

Flight times from United States to Kirkwall vary, but if you’re flying out of Boston and flying into Kirkwall (one of the most popular routes), then the duration is 21h 15m on average. Another popular route from United States to Kirkwall is flying from San Francisco to Kirkwall, which will take roughly 29h 05m. Keep in mind that layovers or delays could extend your travel time.

Cheap Kirkwall flight deals and tips

Summary info about Kirkwall flight prices, duration and airlines

Best Round-Trip Price	$947
Fastest flight time	15h 40m

The best round-trip flight price to Kirkwall from United States in the last 72 hours is $947 (San Francisco to Kirkwall Arpt).

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The fastest flight to Kirkwall from United States takes 15h 40m (Washington, D.C. Dulles Intl to Kirkwall Arpt).

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Frequently asked questions about flying to Kirkwall

Is there an alternative airport near Kirkwall?

Eday Airport, Stronsay Airport, Sanday Airport, Westray Airport or Orkney Papa Westray Airport can be an alternative airport used for travel to Kirkwall.

When did momondo last update prices for flights to Kirkwall Arpt Airport?

Prices for flights to Kirkwall Arpt Airport refresh daily.

How many operators does momondo search for flights to Kirkwall Arpt Airport?

As of December 2025, there is 1 operator available to choose from for flights to Kirkwall Arpt Airport.

How old do you have to be to fly to Kirkwall Arpt Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Kirkwall Arpt Airport.

What documentation or ID do you need to fly to Kirkwall Arpt Airport?

The required travel and health documents for your Kirkwall Arpt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kirkwall Arpt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Kirkwall?

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Can I find flights to Kirkwall with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Kirkwall to just show those with flexible booking policies.

How can momondo help me find flights to Kirkwall?

Once you have performed a search for flights to Kirkwall, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Kirkwall right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Kirkwall and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.