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Cheap flights from Washington, D.C. Dulles Intl Airport to Cajamarca from $526

This is the cheapest round-trip 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 Cajamarca departing on 9/29. 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 Cajamarca (IAD-CJA)

Cheap round-trip flights

LATAM Airlines Logo
10:07 am - 7:45 amIAD-CJA
22h 38m2 stops
LATAM Airlines Logo
7:55 am - 9:09 amCJA-IAD
24h 14m2 stops
$526LATAM Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 2

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Cajamarca 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 August 4, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cajamarca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Cajamarca

IAD - CJA

IADCJA

Washington, D.C. Dulles Intl

Mon 9/29

10:07 am-7:45 am

2 stops22h 38m

Cajamarca

Thu 10/2

7:55 am-9:09 am

2 stops24h 14m

$526

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cajamarca 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 Cajamarca (IAD to CJA) flight deals and tips

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

Best Price Found

$526

Fastest flight time

22h 38m

Direct flights

None

Airports in Cajamarca

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Cajamarca found on momondo in the last 72 hours is $526
The fastest flight from Washington, D.C. Dulles Intl Airport to Cajamarca takes 22h 38m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cajamarca. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Cajamarca Airport.
There is 1 airport near Cajamarca: Cajamarca (CJA)
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  • How far is Washington, D.C. Dulles Intl to Cajamarca by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Cajamarca is 3184.6 mi. By plane, this route typically takes 22h 38m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cajamarca Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cajamarca Airport.

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

    The necessary travel and health documents for your Cajamarca Airport 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.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Cajamarca?

    Price Alerts will notify you by email when the price for flights to Cajamarca from Washington, D.C. Dulles Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Cajamarca with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Cajamarca 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 Cajamarca that suits you.

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

All flight searches from Washington, D.C. to Cajamarca on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Cajamarca from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to Cajamarca flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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