$255 Cheap United flights from Washington to Cartagena (IAD to CTG)

Find The Best Day To Fly from Washington to Cartagena

Amazing United IAD to CTG Flight Deals

The cheapest flights to Rafael Núñez Intl. found within the past 7 days were $937 round trip and $255 one way. Prices and availability subject to change. Additional terms may apply.

CTG From IAD Economy Coach Packages on Similar Airlines

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Discover our best United flight from Washington IAD to Cartagena CTG 

To find the best deals on flights to Washington from Cartagena with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Washington IAD to Cartagena CTG with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $937 to $937, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Washington IAD to Cartagena CTG 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Washington to Cartagena costs from $255. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Cartagena CTG from  Washington IAD with United 

To find a cheap United flight from Washington IAD to Cartagena CTG, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Washington IAD to Cartagena CTG 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Washington IAD to Cartagena CTG with United 

If you’re keen to be on Cartagena soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Washington IAD to Cartagena CTG 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Cartagena CTG from  Washington IAD with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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3.5 out of 5
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Reviewed on Mar 18, 2026

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Varanasi Hotel Boutique

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3 out of 5
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This hotel features a restaurant, an outdoor pool, and a bar/lounge. Traveling on business? Take advantage of the business center and free WiFi in public areas. ...
9.2/10 Wonderful! (609 reviews)
From the moment I arrived, I was welcomed by Concierge Juan, and he was absolutely incredible. Truly 10/10 service. Professional, attentive, and genuinely helpful — he made everything smooth and effortless. Thank you, Juan, for your support and for setting such a great tone from the very beginning ...

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Hotel Ayenda Casa Cano 1805

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3 out of 5
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This hotel doesn't skimp on freebies - guests receive free WiFi and free self parking. A terrace, a garden, and luggage storage are also on offer.
8.2/10 Very Good! (229 reviews)
Clean and helpful staff

Reviewed on Mar 1, 2026

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.