Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Londrina from $767

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 Londrina departing on 8/27. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Logo
7:00 am - 5:50 pmIAD-LDB
33h 50m3 stops
Logo
6:20 pm - 5:35 amLDB-IAD
36h 15m3 stops
$767
Find Deal
Wed, Aug 27 - Wed, Sep 24
Logo
7:00 am - 9:20 amIAD-LDB
25h 20m2 stops
Logo
6:20 pm - 5:35 amLDB-IAD
36h 15m3 stops
$842
Find Deal
Wed, Aug 27 - Wed, Sep 24
Logo
7:00 am - 9:20 amIAD-LDB
25h 20m2 stops
Logo
7:30 pm - 2:00 pmLDB-IAD
19h 30m2 stops
$909
Find Deal
Wed, Aug 27 - Wed, Sep 24
LATAM Airlines Logo
3:31 pm - 9:20 amIAD-LDB
16h 49m2 stops
LATAM Airlines Logo
7:15 pm - 2:36 pmLDB-IAD
20h 21m2 stops
$1,009LATAM Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 29
LATAM Airlines Logo
3:26 pm - 12:35 pmIAD-LDB
20h 09m2 stops
LATAM Airlines Logo
7:20 pm - 2:33 pmLDB-IAD
20h 13m2 stops
$3,434LATAM Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 16

LATAM Airlines flights from Washington, D.C. Dulles Intl Airport to Londrina

Our best LATAM Airlines deals on Washington, D.C. Dulles Intl Airport to Londrina flight tickets
LATAM Airlines
Oct 1
IAD3:31 pmWashington, D.C. Dulles Intl
16h 49m
2 stops
LDB9:20 amLondrina
Oct 29
LDB7:15 pmLondrina
20h 21m
2 stops
IAD2:36 pmWashington, D.C. Dulles Intl
$1,009
Find similar
LATAM Airlines
Sep 2
IAD3:26 pmWashington, D.C. Dulles Intl
20h 09m
2 stops
LDB12:35 pmLondrina
Sep 16
LDB7:20 pmLondrina
20h 13m
2 stops
IAD2:33 pmWashington, D.C. Dulles Intl
$3,434
Find similar

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 August 2, 2025.
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

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 8/27

7:00 am-5:50 pm

3 stops33h 50m

Londrina

Wed 9/24

6:20 pm-5:35 am

3 stops36h 15m

$767

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 8/27

7:00 am-9:20 am

2 stops25h 20m

Londrina

Wed 9/24

6:20 pm-5:35 am

3 stops36h 15m

$842

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 8/27

7:00 am-9:20 am

2 stops25h 20m

Londrina

Wed 9/24

7:30 pm-2:00 pm

2 stops19h 30m

$909

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Wed 10/1

3:31 pm-9:20 am

2 stops16h 49m

Londrina

Wed 10/29

7:15 pm-2:36 pm

2 stops20h 21m

$1,009

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Tue 9/2

3:26 pm-12:35 pm

2 stops20h 09m

Londrina

Tue 9/16

7:20 pm-2:33 pm

2 stops20h 13m

$3,434

Washington, D.C.Londrina

IAD - LDB

IADLDB

Washington, D.C. Dulles Intl

Sun 12/28

6:00 am-9:20 am

2 stops25h 20m

$1,794

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Londrina from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Londrina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Londrina?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Londrina is on a Tuesday. Travelers who choose to depart for Londrina on a Tuesday will often find tickets for as low as $1,083. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Londrina on Sunday is $1,141.

What is the cheapest time of day to depart on your flight to Londrina?

According to our data, the cheapest time of day to fly to Londrina is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Londrina in the morning for as low as $966. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,141 on average. Flights to Londrina from Washington, D.C. Dulles Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Best Price Found

$1,794

Fastest flight time

16h 49m

Direct flights

None

Airports in Londrina

1 airport
The best one-way flight to Londrina from Washington, D.C. Dulles Intl Airport in the past 72 hours is $1,794. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Londrina found on momondo in the last 72 hours is $767.
The fastest flight from Washington, D.C. Dulles Intl Airport to Londrina takes 16h 49m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Londrina. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Londrina Airport.
There is 1 airport near Londrina: Londrina (LDB)
Search flight deals

  • 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 16h 49m.

  • 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.

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.

An easier way to manage your Londrina trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 8/7
Thu 8/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil