Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Kirkwall Arpt

$721 Cheap flights to Kirkwall

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Kirkwall departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United States to Kirkwall

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:35 pm - 2:00 pm
PHL
-
KOI
14h 25m
2 stops
British Airways Logo
7:00 pm - 4:00 pm
KOI
-
PHL
50h 00m
2 stops
$1,228British Airways
Wed, Nov 11 - Sun, Nov 15
British Airways Logo
9:15 pm - 1:15 pm
BOS
-
KOI
35h 00m
3 stops
British Airways Logo
7:30 am - 6:50 pm
KOI
-
BOS
16h 20m
2 stops
$1,239British Airways
Sat, Oct 17 - Wed, Oct 21
British Airways Logo
5:25 pm - 3:30 pm
BOS
-
KOI
17h 05m
2 stops
British Airways Logo
7:30 am - 6:50 pm
KOI
-
BOS
16h 20m
2 stops
$1,254British Airways
Sat, Oct 17 - Wed, Oct 21
British Airways Logo
5:25 pm - 3:30 pm
BOS
-
KOI
17h 05m
2 stops
British Airways Logo
7:30 am - 6:50 pm
KOI
-
BOS
16h 20m
2 stops
$1,255British Airways
Sat, Oct 17 - Wed, Oct 21
British Airways Logo
5:10 pm - 2:00 pm
ORD
-
KOI
14h 50m
2 stops
British Airways Logo
4:00 pm - 6:45 pm
KOI
-
ORD
32h 45m
2 stops
$1,258British Airways
Wed, Nov 11 - Sun, Nov 15
British Airways Logo
6:35 pm - 2:00 pm
PHL
-
KOI
14h 25m
2 stops
British Airways Logo
4:00 pm - 4:15 pm
KOI
-
PHL
29h 15m
2 stops
$1,262British Airways
Wed, Nov 11 - Sun, Nov 15
British Airways Logo
9:15 pm - 1:15 pm
BOS
-
KOI
35h 00m
3 stops
British Airways Logo
7:30 am - 6:50 pm
KOI
-
BOS
16h 20m
2 stops
$1,284British Airways
Sat, Oct 17 - Wed, Oct 21
British Airways Logo
5:25 pm - 3:30 pm
BOS
-
KOI
17h 05m
2 stops
British Airways Logo
7:30 am - 6:50 pm
KOI
-
BOS
16h 20m
2 stops
$1,299British Airways
Sat, Oct 17 - Wed, Oct 21
Multiple Airlines Logo
11:20 pm - 2:00 pm
BWI
-
KOI
33h 40m
2 stops
Multiple Airlines Logo
10:15 am - 7:25 pm
KOI
-
BWI
14h 10m
2 stops
$1,331Multiple Airlines
Tue, Jul 28 - Wed, Aug 5
Multiple Airlines Logo
10:15 pm - 6:30 pm
IAD
-
KOI
15h 15m
1 stop
Multiple Airlines Logo
10:15 am - 11:19 pm
KOI
-
IAD
18h 04m
2 stops
$1,392Multiple Airlines
Tue, Jul 28 - Wed, Aug 5

momondo Fare Finder

 
Locate flights to Kirkwall Arpt that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on June 20, 2026.
Use the filters below to find and compare flights to Kirkwall that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaKirkwall

PHL - KOI

PHLKOI

Philadelphia

Wed 11/11

6:35 pm-2:00 pm

2 stops14h 25m

Kirkwall Arpt

Sun 11/15

7:00 pm-4:00 pm

2 stops50h 00m

$1,228

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sat 10/17

9:15 pm-1:15 pm

3 stops35h 00m

Kirkwall Arpt

Wed 10/21

7:30 am-6:50 pm

2 stops16h 20m

$1,239

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sat 10/17

5:25 pm-3:30 pm

2 stops17h 05m

Kirkwall Arpt

Wed 10/21

7:30 am-6:50 pm

2 stops16h 20m

$1,254

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sat 10/17

5:25 pm-3:30 pm

2 stops17h 05m

Kirkwall Arpt

Wed 10/21

7:30 am-6:50 pm

2 stops16h 20m

$1,255

ChicagoKirkwall

ORD - KOI

ORDKOI

Chicago O'Hare Intl

Wed 11/11

5:10 pm-2:00 pm

2 stops14h 50m

Kirkwall Arpt

Sun 11/15

4:00 pm-6:45 pm

2 stops32h 45m

$1,258

PhiladelphiaKirkwall

PHL - KOI

PHLKOI

Philadelphia

Wed 11/11

6:35 pm-2:00 pm

2 stops14h 25m

Kirkwall Arpt

Sun 11/15

4:00 pm-4:15 pm

2 stops29h 15m

$1,262

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sat 10/17

9:15 pm-1:15 pm

3 stops35h 00m

Kirkwall Arpt

Wed 10/21

7:30 am-6:50 pm

2 stops16h 20m

$1,284

BostonKirkwall

BOS - KOI

BOSKOI

Boston Logan Intl

Sat 10/17

5:25 pm-3:30 pm

2 stops17h 05m

Kirkwall Arpt

Wed 10/21

7:30 am-6:50 pm

2 stops16h 20m

$1,299

BaltimoreKirkwall

BWI - KOI

BWIKOI

Baltimore/Washington

Tue 7/28

11:20 pm-2:00 pm

2 stops33h 40m

Kirkwall Arpt

Wed 8/5

10:15 am-7:25 pm

2 stops14h 10m

$1,331
Quickest round-trip

Washington, D.C.Kirkwall

IAD - KOI

IADKOI

Washington, D.C. Dulles Intl

Tue 7/28

10:15 pm-6:30 pm

1 stop15h 15m

Kirkwall Arpt

Wed 8/5

10:15 am-11:19 pm

2 stops18h 04m

$1,392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Kirkwall from

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 10m on average. Another popular route from United States to Kirkwall is flying from San Francisco to Kirkwall, which will take roughly 30h 30m. 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 One-Way Price

$721

Best Round-Trip Price

$1,228

Fastest flight time

13h 30m
The best one-way flight price to Kirkwall from United States in the last 5 days is $721 (Philadelphia to Kirkwall Arpt).
Search Deals
The best round-trip flight price to Kirkwall from United States in the last 5 days is $1,228 (Philadelphia to Kirkwall Arpt).
Search Deals
The fastest flight to Kirkwall from United States takes 13h 30m (Philadelphia to Kirkwall Arpt).
Search Deals

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 June 2026, 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.

An easier way to manage your Kirkwall Arpt trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/20
Mon 7/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Kirkwall

Popular flights to Kirkwall

Popular routes according to searches in the past day on momondo
Philadelphia to Kirkwall Arpt Flightsfrom $1,228
Washington, D.C. to Kirkwall Arpt Flightsfrom $1,309
San Francisco to Kirkwall Arpt Flightsfrom $1,656
Chicago to Kirkwall Arpt Flightsfrom $1,504
Boston Logan Intl to Kirkwall Arpt Flightsfrom $1,284