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Cheap flights from Washington, D.C. Dulles Intl Airport to Newquay from $466

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. Dulles Intl Airport to Newquay departing on 8/7. 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. Dulles Intl Airport to Newquay

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:15 pm - 4:45 pm
IAD
-
NQY
18h 30m
1 stop
Multiple Airlines Logo
8:55 pm - 7:35 pm
NQY
-
IAD
27h 40m
2 stops
$1,026Multiple Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
8:15 am - 4:45 pm
IAD
-
NQY
27h 30m
3 stops
Multiple Airlines Logo
1:55 pm - 7:15 pm
NQY
-
IAD
10h 20m
1 stop
$1,053Multiple Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
8:15 am - 4:45 pm
IAD
-
NQY
27h 30m
3 stops
Multiple Airlines Logo
8:55 pm - 8:35 pm
NQY
-
IAD
28h 40m
2 stops
$1,059Multiple Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
5:15 pm - 4:45 pm
IAD
-
NQY
18h 30m
1 stop
Multiple Airlines Logo
1:55 pm - 7:15 pm
NQY
-
IAD
10h 20m
1 stop
$1,158Multiple Airlines
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
5:15 pm - 1:30 pm
IAD
-
NQY
15h 15m
1 stop
Multiple Airlines Logo
2:05 pm - 3:45 pm
NQY
-
IAD
30h 40m
2 stops
$1,167Multiple Airlines
Sun, May 17 - Sun, May 24
Multiple Airlines Logo
5:15 pm - 1:30 pm
IAD
-
NQY
15h 15m
1 stop
Multiple Airlines Logo
2:50 pm - 7:15 pm
NQY
-
IAD
33h 25m
1 stop
$1,172Multiple Airlines
Sun, May 17 - Sun, May 24
British Airways Logo
9:00 pm - 4:55 pm
IAD
-
NQY
14h 55m
1 stop
British Airways Logo
5:25 pm - 7:00 pm
NQY
-
IAD
30h 35m
1 stop
$1,185British Airways
Sun, Sep 6 - Wed, Sep 9
British Airways Logo
9:00 pm - 4:55 pm
IAD
-
NQY
14h 55m
1 stop
British Airways Logo
5:25 pm - 7:00 pm
NQY
-
IAD
30h 35m
1 stop
$1,186British Airways
Sun, Sep 6 - Wed, Sep 9
British Airways Logo
5:15 pm - 4:55 pm
IAD
-
NQY
18h 40m
1 stop
British Airways Logo
5:25 pm - 7:00 pm
NQY
-
IAD
30h 35m
1 stop
$1,187British Airways
Sun, Sep 6 - Wed, Sep 9
Multiple Airlines Logo
8:15 am - 4:45 pm
IAD
-
NQY
27h 30m
3 stops
Multiple Airlines Logo
5:25 pm - 8:29 pm
NQY
-
IAD
32h 04m
3 stops
$1,216Multiple Airlines
Mon, May 18 - Mon, May 25

British Airways flights from Washington, D.C. Dulles Intl Airport to Newquay

Our best British Airways deals on Washington, D.C. Dulles Intl Airport to Newquay flight tickets
British Airways
Sep 6
IAD9:00 pmWashington, D.C. Dulles Intl
14h 55m
1 stop
NQY4:55 pmCornwall Newquay
Sep 9
NQY5:25 pmCornwall Newquay
30h 35m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,185
British Airways
Sep 6
IAD9:00 pmWashington, D.C. Dulles Intl
14h 55m
1 stop
NQY4:55 pmCornwall Newquay
Sep 9
NQY5:25 pmCornwall Newquay
30h 35m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,186
British Airways
Sep 6
IAD5:15 pmWashington, D.C. Dulles Intl
18h 40m
1 stop
NQY4:55 pmCornwall Newquay
Sep 9
NQY5:25 pmCornwall Newquay
30h 35m
1 stop
IAD7:00 pmWashington, D.C. Dulles Intl
$1,187

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Newquay 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 April 5, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Newquay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Mon 5/18

5:15 pm-4:45 pm

1 stop18h 30m

Cornwall Newquay

Mon 5/25

8:55 pm-7:35 pm

2 stops27h 40m

$1,026

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Mon 5/18

8:15 am-4:45 pm

3 stops27h 30m

Cornwall Newquay

Mon 5/25

1:55 pm-7:15 pm

1 stop10h 20m

$1,053

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Mon 5/18

8:15 am-4:45 pm

3 stops27h 30m

Cornwall Newquay

Mon 5/25

8:55 pm-8:35 pm

2 stops28h 40m

$1,059
Quickest round-trip

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Mon 5/18

5:15 pm-4:45 pm

1 stop18h 30m

Cornwall Newquay

Mon 5/25

1:55 pm-7:15 pm

1 stop10h 20m

$1,158

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Sun 5/17

5:15 pm-1:30 pm

1 stop15h 15m

Cornwall Newquay

Sun 5/24

2:05 pm-3:45 pm

2 stops30h 40m

$1,167

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Sun 5/17

5:15 pm-1:30 pm

1 stop15h 15m

Cornwall Newquay

Sun 5/24

2:50 pm-7:15 pm

1 stop33h 25m

$1,172

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Sun 9/6

9:00 pm-4:55 pm

1 stop14h 55m

Cornwall Newquay

Wed 9/9

5:25 pm-7:00 pm

1 stop30h 35m

$1,185

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Sun 9/6

9:00 pm-4:55 pm

1 stop14h 55m

Cornwall Newquay

Wed 9/9

5:25 pm-7:00 pm

1 stop30h 35m

$1,186

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Sun 9/6

5:15 pm-4:55 pm

1 stop18h 40m

Cornwall Newquay

Wed 9/9

5:25 pm-7:00 pm

1 stop30h 35m

$1,187

Washington, D.C.Newquay

IAD - NQY

IADNQY

Washington, D.C. Dulles Intl

Mon 5/18

8:15 am-4:45 pm

3 stops27h 30m

Cornwall Newquay

Mon 5/25

5:25 pm-8:29 pm

3 stops32h 04m

$1,216

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 Newquay from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Newquay

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. Dulles Intl to Cornwall Newquay?

Aer Lingus and British Airways are the most popular carriers operating from Washington, D.C. Dulles Intl to Cornwall Newquay

When to book flights from Washington, D.C. Dulles Intl Airport to Newquay

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Newquay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Newquay (IAD to NQY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Newquay

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Newquay takes 18h 30m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Newquay. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Newquay.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Newquay

  • How far is Washington, D.C. Dulles Intl to Cornwall Newquay by plane?

    Cornwall Newquay is 3494.8 mi away from Washington, D.C. Dulles Intl. Typically, this will take 18h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cornwall Newquay Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cornwall Newquay Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cornwall Newquay Airport?

    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. Dulles Intl Airport to Cornwall Newquay Airport.

  • What documentation or ID do you need to fly to Cornwall Newquay Airport?

    The travel and health documents required for your trip to Cornwall Newquay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cornwall Newquay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Newquay?

Book flights to Newquay if you plan to visit one of these locations
Falmouth
Port Isaac
Truro
Padstow
Tintagel

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Newquay flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Newquay that suits you.

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

momondo does allow users to show only those flights to Newquay from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Newquay from Washington, D.C..

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

Yes momondo offers price alerts on flights to Newquay from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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