$203 Cheap Flights from Washington (IAD) to Riohacha (RCH)

View $203 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Riohacha (RCH-Almirante Padilla)

Cheap Flights from Washington to Riohacha (IAD-RCH)

Prices were available within the past 7 days and start at $203 for one-way flights and $449 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Fri, Nov 7 - Sun, Nov 16
IAD
Washington
RCH
Riohacha
$449 Roundtrip, found 22 hours ago
$449
Roundtrip
found 22 hours ago
Select avianca flight, departing Fri, Nov 7 from Washington to Riohacha, returning Sun, Nov 16, priced at $449 found 22 hours ago
avianca
Thu, Oct 16 - Mon, Oct 20
IAD
Washington
RCH
Riohacha
$461 Roundtrip, found 22 hours ago
$461
Roundtrip
found 22 hours ago
Select avianca flight, departing Thu, Oct 16 from Washington to Riohacha, returning Mon, Oct 20, priced at $461 found 22 hours ago
avianca
Thu, Oct 16 - Mon, Oct 20
IAD
Washington
RCH
Riohacha
$472 Roundtrip, found 22 hours ago
$472
Roundtrip
found 22 hours ago
Select avianca flight, departing Thu, Oct 16 from Washington to Riohacha, returning Mon, Oct 20, priced at $472 found 22 hours ago
avianca
Sat, Nov 1 - Sat, Jan 31
IAD
Washington
RCH
Riohacha
$476 Roundtrip, found 1 day ago
$476
Roundtrip
found 1 day ago
Select avianca flight, departing Sat, Nov 1 from Washington to Riohacha, returning Sat, Jan 31, priced at $476 found 1 day ago
avianca
Fri, Nov 7 - Sun, Nov 16
IAD
Washington
RCH
Riohacha
$479 Roundtrip, found 22 hours ago
$479
Roundtrip
found 22 hours ago
Select avianca flight, departing Fri, Nov 7 from Washington to Riohacha, returning Sun, Nov 16, priced at $479 found 22 hours ago
avianca
Thu, Oct 16 - Mon, Oct 20
IAD
Washington
RCH
Riohacha
$487 Roundtrip, found 22 hours ago
$487
Roundtrip
found 22 hours ago
Select avianca flight, departing Thu, Oct 16 from Washington to Riohacha, returning Mon, Oct 20, priced at $487 found 22 hours ago
avianca
Thu, Oct 16 - Mon, Oct 20
IAD
Washington
RCH
Riohacha
$493 Roundtrip, found 22 hours ago
$493
Roundtrip
found 22 hours ago
Select avianca flight, departing Thu, Oct 16 from Washington to Riohacha, returning Mon, Oct 20, priced at $493 found 22 hours ago
avianca
Sat, Nov 1 - Sat, Jan 31
IAD
Washington
RCH
Riohacha
$501 Roundtrip, found 1 day ago
$501
Roundtrip
found 1 day ago
Select avianca flight, departing Sat, Nov 1 from Washington to Riohacha, returning Sat, Jan 31, priced at $501 found 1 day ago
avianca
Thu, Oct 16 - Mon, Oct 20
IAD
Washington
RCH
Riohacha
$502 Roundtrip, found 22 hours ago
$502
Roundtrip
found 22 hours ago
Select avianca flight, departing Thu, Oct 16 from Washington to Riohacha, returning Mon, Oct 20, priced at $502 found 22 hours ago
LATAM Airlines Group
Fri, Nov 7 - Sun, Nov 16
IAD
Washington
RCH
Riohacha
$550 Roundtrip, found 22 hours ago
$550
Roundtrip
found 22 hours ago
Select LATAM Airlines Group flight, departing Fri, Nov 7 from Washington to Riohacha, returning Sun, Nov 16, priced at $550 found 22 hours ago
Flights from Washington (IAD) to Riohacha (RCH)
Origin airport
Washington Dulles Intl.
Destination airport
Almirante Padilla
Airlines serving
LATAM Airlines Group, avianca
Roundtrip price
$449
Distance
1915 mi

Washington to Riohacha Flights

The cheapest times to fly from Washington to Riohacha

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Riohacha are during the month of November. You can find some of the cheapest flights from Washington to Riohacha with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Riohacha

Sunday is one of the best days to book for cheap flights from Washington to Riohacha: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Riohacha

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Riohacha in 2025. You can also book with separate airlines for your outbound and return journeys, from $203 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Riohacha flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Riohacha airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH) cost?
Lock in a cheap one-way flight from $203 or cheap return flight from $449 from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH)?
Traveling in November is a good way to save, as it's the cheapest month for flights between IAD and RCH. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from IAD to RCH. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH)?
There are no daily nonstop flights from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from IAD to RCH?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH)?
To land at Almirante Padilla Airport (RCH) on schedule, choose a flight that leaves from Washington Dulles Intl. Airport (IAD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH) last-minute?
Booking your plane ticket from IAD to RCH right before your journey is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book an IAD to RCH flight and hotel package?
Opting for an IAD to RCH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Almirante Padilla Airport (RCH)?
If you reserved your IAD to RCH flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.