$995 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

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Cheap round-trip flights

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9:55 pm - 8:10 am

BOS

KOI

29h 15m2 stops

10:15 am - 5:00 pm

KOI

BOS

35h 45m2 stops

$995British Airways

Sun, Apr 26 - Thu, Apr 30

10:25 pm - 8:10 am

IAD

KOI

28h 45m2 stops

10:15 am - 3:50 pm

KOI

IAD

34h 35m2 stops

$1,053British Airways

Sun, Apr 26 - Thu, Apr 30

9:35 pm - 10:10 am

BWI

KOI

31h 35m2 stops

10:15 am - 7:40 pm

KOI

BWI

14h 25m2 stops

$1,062British Airways

Sun, Apr 26 - Thu, Apr 30

9:35 pm - 8:10 am

BWI

KOI

29h 35m2 stops

10:15 am - 7:40 pm

KOI

BWI

14h 25m2 stops

$1,063British Airways

Sun, Apr 26 - Thu, Apr 30

6:20 pm - 4:45 pm

IAD

KOI

17h 25m2 stops

4:00 pm - 7:55 pm

KOI

IAD

32h 55m2 stops

$1,067British Airways

Wed, Feb 4 - Sun, Feb 8

9:35 pm - 12:25 pm

BWI

KOI

57h 50m3 stops

5:15 pm - 7:40 pm

KOI

BWI

31h 25m2 stops

$1,073British Airways

Sun, Apr 26 - Thu, Apr 30

5:30 pm - 1:15 pm

BOS

KOI

14h 45m3 stops

10:15 am - 8:05 pm

KOI

BOS

14h 50m2 stops

$1,083British Airways

Sun, Apr 26 - Thu, Apr 30

5:20 pm - 1:15 pm

IAD

KOI

14h 55m3 stops

10:15 am - 8:20 pm

KOI

IAD

15h 05m2 stops

$1,132British Airways

Sun, Apr 26 - Thu, Apr 30

6:20 pm - 6:25 pm

IAD

KOI

19h 05m3 stops

4:00 pm - 3:35 pm

KOI

IAD

28h 35m2 stops

$1,223British Airways

Wed, Feb 4 - Sun, Feb 8

6:30 pm - 7:35 pm

SFO

KOI

18h 05m2 stops

10:15 am - 7:45 pm

KOI

SFO

40h 30m2 stops

$1,274British Airways

Sun, Mar 15 - Wed, Mar 18

Fly from

Route

Depart

Return

Price

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sun 4/26

9:55 pm-8:10 am

2 stops29h 15m

Kirkwall Arpt

Thu 4/30

10:15 am-5:00 pm

2 stops35h 45m

$995

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Sun 4/26

10:25 pm-8:10 am

2 stops28h 45m

Kirkwall Arpt

Thu 4/30

10:15 am-3:50 pm

2 stops34h 35m

$1,053

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Sun 4/26

9:35 pm-10:10 am

2 stops31h 35m

Kirkwall Arpt

Thu 4/30

10:15 am-7:40 pm

2 stops14h 25m

$1,062

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Sun 4/26

9:35 pm-8:10 am

2 stops29h 35m

Kirkwall Arpt

Thu 4/30

10:15 am-7:40 pm

2 stops14h 25m

$1,063

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Wed 2/4

6:20 pm-4:45 pm

2 stops17h 25m

Kirkwall Arpt

Sun 2/8

4:00 pm-7:55 pm

2 stops32h 55m

$1,067

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Sun 4/26

9:35 pm-12:25 pm

3 stops57h 50m

Kirkwall Arpt

Thu 4/30

5:15 pm-7:40 pm

2 stops31h 25m

$1,073

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sun 4/26

5:30 pm-1:15 pm

3 stops14h 45m

Kirkwall Arpt

Thu 4/30

10:15 am-8:05 pm

2 stops14h 50m

$1,083

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Sun 4/26

5:20 pm-1:15 pm

3 stops14h 55m

Kirkwall Arpt

Thu 4/30

10:15 am-8:20 pm

2 stops15h 05m

$1,132

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Wed 2/4

6:20 pm-6:25 pm

3 stops19h 05m

Kirkwall Arpt

Sun 2/8

4:00 pm-3:35 pm

2 stops28h 35m

$1,223

San FranciscoKirkwall

SFO - KOI

SFOKOI

San Francisco

Sun 3/15

6:30 pm-7:35 pm

2 stops18h 05m

Kirkwall Arpt

Wed 3/18

10:15 am-7:45 pm

2 stops40h 30m

$1,274

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 12h 40m 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	$995
Fastest flight time	18h 05m

The best round-trip flight price to Kirkwall from United States in the last 72 hours is $995 (Boston Logan Intl to Kirkwall Arpt).

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The fastest flight to Kirkwall from United States takes 18h 05m (San Francisco 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.