$967 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.

7:30 am - 9:45 am

BOS

KOI

21h 15m2 stops

6:55 pm - 6:59 pm

KOI

BOS

29h 04m2 stops

$967British Airways

Mon, Feb 23 - Wed, Feb 25

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

6:35 pm - 8:10 am

PHL

KOI

32h 35m2 stops

4:00 pm - 4:15 pm

KOI

PHL

29h 15m2 stops

$999British Airways

Wed, Feb 4 - Sun, Feb 8

12:46 pm - 8:10 am

SJC

KOI

35h 24m3 stops

6:55 pm - 10:35 pm

KOI

SJC

35h 40m3 stops

$999British Airways

Wed, Jan 21 - Wed, Jan 28

6:50 pm - 8:10 am

SFO

KOI

53h 20m2 stops

6:55 pm - 4:45 pm

KOI

SFO

53h 50m2 stops

$1,005Multiple Airlines

Sat, Feb 14 - Wed, Feb 25

8:35 pm - 7:35 pm

BWI

KOI

18h 00m2 stops

4:00 pm - 6:45 pm

KOI

BWI

55h 45m2 stops

$1,078British Airways

Wed, Feb 11 - Sun, Feb 15

8:35 pm - 7:35 pm

BWI

KOI

18h 00m2 stops

4:00 pm - 6:45 pm

KOI

BWI

55h 45m2 stops

$1,079British Airways

Wed, Feb 11 - Sun, Feb 15

7:30 am - 8:10 am

BOS

KOI

19h 40m2 stops

8:30 am - 6:59 pm

KOI

BOS

15h 29m3 stops

$1,085British Airways

Mon, Feb 23 - Wed, Feb 25

10:25 pm - 9:45 am

IAD

KOI

54h 20m2 stops

10:15 am - 3:50 pm

KOI

IAD

34h 35m2 stops

$1,111British Airways

Fri, Apr 24 - Tue, Apr 28

Fly from

Route

Depart

Return

Price

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Mon 2/23

7:30 am-9:45 am

2 stops21h 15m

Kirkwall Arpt

Wed 2/25

6:55 pm-6:59 pm

2 stops29h 04m

$967

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

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

$999

San JoseKirkwall

SJC - KOI

SJCKOI

San Jose

Wed 1/21

12:46 pm-8:10 am

3 stops35h 24m

Kirkwall Arpt

Wed 1/28

6:55 pm-10:35 pm

3 stops35h 40m

$999

San FranciscoKirkwall

SFO - KOI

SFOKOI

San Francisco

Sat 2/14

6:50 pm-8:10 am

2 stops53h 20m

Kirkwall Arpt

Wed 2/25

6:55 pm-4:45 pm

2 stops53h 50m

$1,005

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Wed 2/11

8:35 pm-7:35 pm

2 stops18h 00m

Kirkwall Arpt

Sun 2/15

4:00 pm-6:45 pm

2 stops55h 45m

$1,078

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Wed 2/11

8:35 pm-7:35 pm

2 stops18h 00m

Kirkwall Arpt

Sun 2/15

4:00 pm-6:45 pm

2 stops55h 45m

$1,079

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Mon 2/23

7:30 am-8:10 am

2 stops19h 40m

Kirkwall Arpt

Wed 2/25

8:30 am-6:59 pm

3 stops15h 29m

$1,085

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Fri 4/24

10:25 pm-9:45 am

2 stops54h 20m

Kirkwall Arpt

Tue 4/28

10:15 am-3:50 pm

2 stops34h 35m

$1,111

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	$967
Fastest flight time	18h 00m

The best round-trip flight price to Kirkwall from United States in the last 72 hours is $967 (Boston Logan Intl to Kirkwall Arpt).

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The fastest flight to Kirkwall from United States takes 18h 00m (Baltimore/Washington 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.