Cheap flights from Washington, D.C. to the Cook Islands from $898

This is the cheapest one-way 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 11/19. 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

Air New Zealand Logo
8:15 am - 1:40 pmDCA-RAR
34h 25m2 stops
Air New Zealand Logo
2:55 pm - 11:44 pmRAR-DCA
27h 49m2 stops
$2,727Air New Zealand
Find Deal
Wed, Nov 5 - Sun, Nov 9
Air New Zealand Logo
5:45 pm - 1:40 pmIAD-RAR
49h 55m2 stops
Air New Zealand Logo
2:55 pm - 5:27 amRAR-IAD
33h 32m2 stops
$2,793Air New Zealand
Find Deal
Sat, Nov 1 - Wed, Nov 5
Air New Zealand Logo
7:07 am - 8:10 pmBWI-RAR
43h 03m2 stops
Air New Zealand Logo
2:55 pm - 4:02 pmRAR-BWI
44h 07m2 stops
$2,816Air New Zealand
Find Deal
Sat, Nov 1 - Wed, Nov 5
Air New Zealand Logo
4:10 pm - 1:40 pmIAD-RAR
27h 30m2 stops
Air New Zealand Logo
2:55 pm - 11:44 pmRAR-IAD
27h 49m2 stops
$2,877Air New Zealand
Find Deal
Sat, Nov 1 - Wed, Nov 5
Air New Zealand Logo
7:07 am - 8:10 pmBWI-RAR
43h 03m2 stops
Air New Zealand Logo
2:55 pm - 5:40 amRAR-BWI
33h 45m2 stops
$3,005Air New Zealand
Find Deal
Sat, Nov 1 - Wed, Nov 5
Air New Zealand Logo
6:16 pm - 1:40 pmBWI-RAR
49h 24m2 stops
Air New Zealand Logo
2:55 pm - 10:41 pmRAR-BWI
26h 46m2 stops
$3,019Air New Zealand
Find Deal
Sat, Nov 1 - Wed, Nov 5
Air New Zealand Logo
6:30 am - 8:10 pmIAD-RAR
43h 40m2 stops
Air New Zealand Logo
2:55 pm - 9:26 pmRAR-IAD
25h 31m2 stops
$3,025Air New Zealand
Find Deal
Sat, Nov 1 - Wed, Nov 5
Air New Zealand Logo
2:51 pm - 1:40 pmDCA-RAR
27h 49m2 stops
Air New Zealand Logo
2:55 pm - 11:44 pmRAR-DCA
27h 49m2 stops
$3,452Air New Zealand
Find Deal
Wed, Nov 5 - Sun, Nov 9
United Airlines Logo
2:51 pm - 1:40 pmDCA-RAR
51h 49m3 stops
United Airlines Logo
2:55 pm - 11:44 pmRAR-DCA
27h 49m2 stops
$10,985United Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
United Airlines Logo
2:51 pm - 1:40 pmDCA-RAR
51h 49m3 stops
United Airlines Logo
2:55 pm - 2:55 pmRAR-DCA
67h 00m3 stops
$11,113United Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9

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
Nov 5
DCA8:15 amWashington, D.C. Reagan-National
34h 25m
2 stops
RAR1:40 pmRarotonga
Nov 9
RAR2:55 pmRarotonga
27h 49m
2 stops
DCA11:44 pmWashington, D.C. Reagan-National
Air New Zealand
Nov 1
IAD5:45 pmWashington, D.C. Dulles Intl
49h 55m
2 stops
RAR1:40 pmRarotonga
Nov 5
RAR2:55 pmRarotonga
33h 32m
2 stops
IAD5:27 amWashington, D.C. Dulles Intl
Air New Zealand
Nov 1
BWI7:07 amBaltimore/Washington
43h 03m
2 stops
RAR8:10 pmRarotonga
Nov 5
RAR2:55 pmRarotonga
44h 07m
2 stops
BWI4:02 pmBaltimore/Washington

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
Nov 5
DCA2:51 pmWashington, D.C. Reagan-National
51h 49m
3 stops
RAR1:40 pmRarotonga
Nov 9
RAR2:55 pmRarotonga
27h 49m
2 stops
DCA11:44 pmWashington, D.C. Reagan-National
United Airlines
Nov 5
DCA2:51 pmWashington, D.C. Reagan-National
51h 49m
3 stops
RAR1:40 pmRarotonga
Nov 9
RAR2:55 pmRarotonga
67h 00m
3 stops
DCA2:55 pmWashington, D.C. Reagan-National
United Airlines
Nov 5
DCA2:51 pmWashington, D.C. Reagan-National
51h 49m
3 stops
RAR1:40 pmRarotonga
Nov 9
RAR2:55 pmRarotonga
67h 00m
3 stops
DCA2:55 pmWashington, D.C. Reagan-National

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 September 17, 2025.
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

DCA - RAR

DCARAR

Washington, D.C. Reagan-National

Wed 11/5

8:15 am-1:40 pm

2 stops34h 25m

Rarotonga

Sun 11/9

2:55 pm-11:44 pm

2 stops27h 49m

$2,727

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Sat 11/1

5:45 pm-1:40 pm

2 stops49h 55m

Rarotonga

Wed 11/5

2:55 pm-5:27 am

2 stops33h 32m

$2,793

BaltimoreRarotonga

BWI - RAR

BWIRAR

Baltimore/Washington

Sat 11/1

7:07 am-8:10 pm

2 stops43h 03m

Rarotonga

Wed 11/5

2:55 pm-4:02 pm

2 stops44h 07m

$2,816

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Sat 11/1

4:10 pm-1:40 pm

2 stops27h 30m

Rarotonga

Wed 11/5

2:55 pm-11:44 pm

2 stops27h 49m

$2,877

BaltimoreRarotonga

BWI - RAR

BWIRAR

Baltimore/Washington

Sat 11/1

7:07 am-8:10 pm

2 stops43h 03m

Rarotonga

Wed 11/5

2:55 pm-5:40 am

2 stops33h 45m

$3,005

BaltimoreRarotonga

BWI - RAR

BWIRAR

Baltimore/Washington

Sat 11/1

6:16 pm-1:40 pm

2 stops49h 24m

Rarotonga

Wed 11/5

2:55 pm-10:41 pm

2 stops26h 46m

$3,019

Washington, D.C.Rarotonga

IAD - RAR

IADRAR

Washington, D.C. Dulles Intl

Sat 11/1

6:30 am-8:10 pm

2 stops43h 40m

Rarotonga

Wed 11/5

2:55 pm-9:26 pm

2 stops25h 31m

$3,025

Washington, D.C.Rarotonga

DCA - RAR

DCARAR

Washington, D.C. Reagan-National

Wed 11/5

2:51 pm-1:40 pm

2 stops27h 49m

Rarotonga

Sun 11/9

2:55 pm-11:44 pm

2 stops27h 49m

$3,452

Washington, D.C.Rarotonga

DCA - RAR

DCARAR

Washington, D.C. Reagan-National

Wed 11/5

2:51 pm-1:40 pm

3 stops51h 49m

Rarotonga

Sun 11/9

2:55 pm-11:44 pm

2 stops27h 49m

$10,985

Washington, D.C.Rarotonga

DCA - RAR

DCARAR

Washington, D.C. Reagan-National

Wed 11/5

2:51 pm-1:40 pm

3 stops51h 49m

Rarotonga

Sun 11/9

2:55 pm-2:55 pm

3 stops67h 00m

$11,113

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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

What is the cheapest airline that flies from Washington, D.C. to Cook Islands?

Air New Zealand is the most popular carrier operating from Washington, D.C. to Cook Islands

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

Direct flights

None
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.
  • 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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1 adult
Fri 10/17
Fri 10/24

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