IAD - KIN

$168 Find Cheap Flights from Washington Dulles Airport to Kingston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Kingston departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kingston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Kingston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Kingston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$426
Delta
Mon 9/7Sun 9/13
IAD - KIN • 1 stop
Cheapest one-way
$168
Delta
Thu 8/13
IAD - KIN • 1 stop
Top airlines
Delta
Cheapest • from $426 (round-trip)
Delta
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Dulles Intl and Kingston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $629 (round-trip)
Atlanta (ATL)
Shortest trip • 7h 50m (one-way)
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 100% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Kingston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Kingston (IAD-KIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Kingston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Kingston

Mon, Sep 7 - Sun, Sep 13
Delta Logo
8:28 am - 8:13 pm
IAD
-
KIN
12h 45m
1 stop
Delta Logo
9:00 am - 12:10 am
KIN
-
IAD
14h 10m
1 stop
$426Delta
Sat, Aug 22 - Wed, Aug 26
American Airlines Logo
5:34 pm - 12:59 pm
IAD
-
KIN
20h 25m
2 stops
American Airlines Logo
5:16 pm - 12:48 pm
KIN
-
IAD
18h 32m
2 stops
$431American Airlines
Sun, Sep 20 - Sun, Sep 27
Delta Logo
8:00 am - 7:30 pm
IAD
-
KIN
12h 30m
1 stop
Delta Logo
9:00 am - 12:32 am
KIN
-
IAD
14h 32m
1 stop
$436Delta
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
6:10 am - 7:42 pm
IAD
-
KIN
14h 32m
2 stops
American Airlines Logo
6:05 am - 10:55 pm
KIN
-
IAD
15h 50m
2 stops
$441American Airlines
Sun, Sep 20 - Sun, Sep 27
American Airlines Logo
7:10 pm - 12:04 pm
IAD
-
KIN
17h 54m
2 stops
American Airlines Logo
5:08 pm - 6:59 pm
KIN
-
IAD
24h 51m
2 stops
$446American Airlines
Mon, Sep 28 - Tue, Nov 3
Delta Logo
10:05 am - 7:30 pm
IAD
-
KIN
10h 25m
1 stop
Delta Logo
9:00 am - 6:26 pm
KIN
-
IAD
9h 26m
1 stop
$451Delta
Mon, Aug 24 - Mon, Sep 7
American Airlines Logo
7:57 am - 4:24 pm
IAD
-
KIN
9h 27m
2 stops
American Airlines Logo
5:42 pm - 12:48 pm
KIN
-
IAD
18h 06m
2 stops
$481American Airlines
Mon, Aug 24 - Mon, Sep 7
American Airlines Logo
5:34 pm - 12:59 pm
IAD
-
KIN
20h 25m
2 stops
American Airlines Logo
5:42 pm - 5:04 pm
KIN
-
IAD
22h 22m
2 stops
$491American Airlines
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
6:10 am - 7:42 pm
IAD
-
KIN
14h 32m
2 stops
American Airlines Logo
6:05 am - 10:55 pm
KIN
-
IAD
15h 50m
2 stops
$499American Airlines
Sat, Oct 31 - Sat, Nov 7
American Airlines Logo
5:41 pm - 1:58 pm
IAD
-
KIN
21h 17m
2 stops
American Airlines Logo
12:47 pm - 8:41 am
KIN
-
IAD
19h 54m
2 stops
$501American Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Kingston flights

Get data-powered insights and trends into flights from Dulles Intl to Kingston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Kingston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Kingston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Kingston is May, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $974 and $894 respectively.

Find deals

Good to know

Low seasonOctober
Cheapest flight$168
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 39% lower on average.
Flight from Washington Dulles Airport to Kingston

When to book flights from Dulles Intl to Kingston

Are your dates flexible? Find out the best times to travel from Dulles Intl to Kingston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Kingston flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Kingston?

    In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Kingston was $168 for a one-way ticket and $426 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Kingston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington Dulles Airport and on arrival in Kingston.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Kingston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Kingston?

    SkyTeam is the only airline alliance operating flights between Washington Dulles Airport and Kingston.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Kingston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Kingston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Kingston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kingston from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Kingston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kingston with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and KIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Kingston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kingston from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dulles Intl to Kingston

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Kingston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Kingston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8416 reviews
7.8Comfort
8.1Boarding
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

We sat on the runway for over an hour before departure. That was unwelcome.

6.0 GoodAnonymous, Jun 2026
SEA - SFO
Read more Delta reviews

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Everything you need to know for your flight from Dulles Intl to Kingston

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Kingston (KIN)