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Cheap flights from Washington, D.C. to the Cook Islands from $1,404

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to the Cook Islands departing on 2/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to the Cook Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 pm - 10:45 pm
IAD
-
RAR
33h 25m
2 stops
Multiple Airlines Logo
1:00 pm - 5:27 pm
RAR
-
IAD
23h 27m
2 stops
$1,404Multiple Airlines
Fri, Feb 20 - Sun, Feb 22
Multiple Airlines Logo
6:27 pm - 10:45 pm
IAD
-
RAR
33h 18m
2 stops
Multiple Airlines Logo
1:00 pm - 5:27 pm
RAR
-
IAD
23h 27m
2 stops
$1,405Multiple Airlines
Fri, Feb 20 - Sun, Feb 22
Air New Zealand Logo
6:23 am - 2:30 pm
BWI
-
RAR
38h 07m
2 stops
Air New Zealand Logo
3:45 pm - 10:44 pm
RAR
-
BWI
24h 59m
2 stops
$1,497Air New Zealand
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
9:59 am - 11:20 am
DCA
-
RAR
31h 21m
2 stops
Multiple Airlines Logo
7:00 am - 3:52 pm
RAR
-
DCA
50h 52m
2 stops
$2,002Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Multiple Airlines Logo
7:10 am - 10:50 pm
IAD
-
RAR
21h 40m
2 stops
Multiple Airlines Logo
9:00 am - 4:05 pm
RAR
-
IAD
49h 05m
2 stops
$2,282Multiple Airlines
Fri, Apr 24 - Sun, Apr 26
Air New Zealand Logo
5:55 pm - 2:30 pm
IAD
-
RAR
26h 35m
2 stops
Air New Zealand Logo
3:45 pm - 1:17 am
RAR
-
IAD
27h 32m
2 stops
$2,653Air New Zealand
Tue, Jul 21 - Tue, Jul 28
Air New Zealand Logo
10:10 pm - 1:40 pm
IAD
-
RAR
45h 30m
2 stops
Air New Zealand Logo
2:45 pm - 12:45 am
RAR
-
IAD
28h 00m
2 stops
$3,215Air New Zealand
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
1:00 pm - 2:30 pm
DCA
-
RAR
31h 30m
3 stops
Multiple Airlines Logo
3:45 pm - 10:15 pm
RAR
-
DCA
24h 30m
2 stops
$3,398Multiple Airlines
Fri, Apr 24 - Sun, Apr 26

Air New Zealand flights from Washington, D.C. to Cook Islands

Our best Air New Zealand deals on Washington, D.C. to Cook Islands flight tickets
Air New Zealand
Apr 24
BWI6:23 amBaltimore/Washington
38h 07m
2 stops
RAR2:30 pmRarotonga
Apr 26
RAR3:45 pmRarotonga
24h 59m
2 stops
BWI10:44 pmBaltimore/Washington
$1,497
Air New Zealand
Feb 12
DCA6:00 amWashington, D.C. Reagan-National
36h 40m
2 stops
RAR1:40 pmRarotonga
Feb 18
RAR2:55 pmRarotonga
26h 11m
2 stops
DCA10:06 pmWashington, D.C. Reagan-National
$2,480
Air New Zealand
Feb 11
DCA7:59 pmWashington, D.C. Reagan-National
46h 41m
2 stops
RAR1:40 pmRarotonga
Feb 18
RAR2:55 pmRarotonga
25h 01m
2 stops
DCA8:56 pmWashington, D.C. Reagan-National
$2,489

United Airlines flights from Washington, D.C. to Cook Islands

Our best United Airlines deals on Washington, D.C. to Cook Islands flight tickets
United Airlines
Feb 18
DCA12:47 pmWashington, D.C. Reagan-National
29h 53m
2 stops
RAR1:40 pmRarotonga
Feb 22
RAR2:55 pmRarotonga
26h 11m
2 stops
DCA10:06 pmWashington, D.C. Reagan-National
$10,845
United Airlines
Feb 18
DCA12:47 pmWashington, D.C. Reagan-National
29h 53m
2 stops
RAR1:40 pmRarotonga
Feb 22
RAR2:55 pmRarotonga
25h 01m
2 stops
DCA8:56 pmWashington, D.C. Reagan-National
$10,846
United Airlines
Feb 18
DCA12:47 pmWashington, D.C. Reagan-National
53h 53m
3 stops
RAR1:40 pmRarotonga
Feb 22
RAR2:55 pmRarotonga
27h 55m
2 stops
DCA11:50 pmWashington, D.C. Reagan-National
$10,865

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Cook Islands 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, momondo users made 832,500 searches. Data last updated February 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. to the Cook Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Fri 2/20

6:20 pm-10:45 pm

2 stops33h 25m

Rarotonga

Sun 2/22

1:00 pm-5:27 pm

2 stops23h 27m

$1,404

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Fri 2/20

6:27 pm-10:45 pm

2 stops33h 18m

Rarotonga

Sun 2/22

1:00 pm-5:27 pm

2 stops23h 27m

$1,405

BaltimoreRarotonga

BWI - RAR

BWIRAR

Baltimore/Washington

Fri 4/24

6:23 am-2:30 pm

2 stops38h 07m

Rarotonga

Sun 4/26

3:45 pm-10:44 pm

2 stops24h 59m

$1,497

Washington, D.C.Rarotonga

DCA - RAR

DCARAR

Washington, D.C. Reagan-National

Fri 4/24

9:59 am-11:20 am

2 stops31h 21m

Rarotonga

Sun 4/26

7:00 am-3:52 pm

2 stops50h 52m

$2,002

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Fri 4/24

7:10 am-10:50 pm

2 stops21h 40m

Rarotonga

Sun 4/26

9:00 am-4:05 pm

2 stops49h 05m

$2,282

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Tue 7/21

5:55 pm-2:30 pm

2 stops26h 35m

Rarotonga

Tue 7/28

3:45 pm-1:17 am

2 stops27h 32m

$2,653

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Mon 3/23

10:10 pm-1:40 pm

2 stops45h 30m

Rarotonga

Mon 3/30

2:45 pm-12:45 am

2 stops28h 00m

$3,215

Washington, D.C.Rarotonga

DCA - RAR

DCARAR

Washington, D.C. Reagan-National

Fri 4/24

1:00 pm-2:30 pm

3 stops31h 30m

Rarotonga

Sun 4/26

3:45 pm-10:15 pm

2 stops24h 30m

$3,398

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to the Cook Islands from

How to get the cheapest flight ticket from Washington, D.C. to Cook Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long is the flight from Washington, D.C. to Cook Islands?

The flight from Washington, D.C. to Cook Islands depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Washington, D.C. (a popular airport in Washington, D.C.) to Rarotonga (the most popular airport in Cook Islands), then the flight time is 25h 46m on average. If you fly from Baltimore (another popular airport in Washington, D.C.) to Rarotonga, then the average flight time is 30h 03m.

Cheap Washington, D.C. to Cook Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Cook Islands

Fastest flight time

21h 40m

Direct flights

None
The fastest flight from Washington, D.C. to Cook Islands takes 21h 40m
There are no direct flights from Washington, D.C. to Cook Islands. There are no popular flight routes from Washington, D.C. to Cook Islands.
Search flight deals

  • When did momondo last update prices for flights from Washington, D.C. to Cook Islands?

    Prices for flights from Washington, D.C. to Cook Islands are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to Cook Islands?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Cook Islands.

  • What documentation or ID do you need to fly to Cook Islands?

    The necessary travel and health documents for your Cook Islands trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cook Islands?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Cook Islands. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Cook Islands with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cook Islands from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Cook Islands?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Cook Islands.

I’m not ready to book a flight from Washington, D.C. to Cook Islands right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Cook Islands now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cook Islands and let you know when they change.

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Popular cities in the Cook Islands

Popular flights according to clicks in the last 7 days on momondo
Flights to Rarotongafrom $893