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Cheap flights from Washington, D.C. Dulles Intl Airport to Londrina from $344

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 Londrina departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Londrina

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:45 am - 6:35 pm
IAD
-
LDB
31h 50m
2 stops
Multiple Airlines Logo
8:30 am - 2:15 pm
LDB
-
IAD
30h 45m
3 stops
$1,153Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
9:45 am - 6:35 pm
IAD
-
LDB
31h 50m
3 stops
Multiple Airlines Logo
8:30 am - 2:15 pm
LDB
-
IAD
30h 45m
3 stops
$1,154Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Multiple Airlines Logo
9:45 am - 6:35 pm
IAD
-
LDB
31h 50m
2 stops
Multiple Airlines Logo
5:25 am - 5:20 am
LDB
-
IAD
24h 55m
2 stops
$1,237Multiple Airlines
Wed, Sep 2 - Wed, Sep 9

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momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Londrina 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 July 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Londrina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 9/2

9:45 am-6:35 pm

2 stops31h 50m

Londrina

Wed 9/9

8:30 am-2:15 pm

3 stops30h 45m

$1,153

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 9/2

9:45 am-6:35 pm

3 stops31h 50m

Londrina

Wed 9/9

8:30 am-2:15 pm

3 stops30h 45m

$1,154
Quickest round-trip

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 9/2

9:45 am-6:35 pm

2 stops31h 50m

Londrina

Wed 9/9

5:25 am-5:20 am

2 stops24h 55m

$1,237
Cheapest one-way

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Sat 8/29

4:52 pm-6:35 pm

3 stops48h 43m

$344

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Mon 8/31

4:52 pm-12:25 pm

3 stops42h 33m

$356

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Mon 8/31

4:52 pm-9:35 am

3 stops39h 43m

$363

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Sat 9/5

4:52 pm-9:35 am

3 stops39h 43m

$390

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Tue 9/1

11:05 am-12:25 pm

3 stops24h 20m

$422

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Tue 8/25

11:05 am-12:25 pm

3 stops24h 20m

$424

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Tue 9/1

11:05 am-12:20 am

3 stops36h 15m

$427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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When to book flights from Washington, D.C. Dulles Intl Airport to Londrina

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

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

Fastest flight time

31h 50m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Londrina takes 31h 50m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Londrina. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Londrina.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Londrina

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

    A flight from Washington, D.C. Dulles Intl to Londrina will travel around 4621.8 mi. A reasonable flight in good conditions will take 31h 50m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Londrina Airport are refreshed on a daily basis.

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

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

    The travel and health documents you'll need for your trip to Londrina Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Londrina Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

    Price Alerts will notify you by email when the price for flights to Londrina 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 Londrina 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?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Londrina. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Londrina from Washington, D.C. with this policy.

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

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 Londrina from Washington, D.C..

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

Price alerts on flights to Londrina from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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