Cheap flights from Lima to Washington, D.C. from $236
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lima to Washington, D.C. departing on 9/9. 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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Copa Airlines flights from Lima to Washington, D.C. Dulles Intl Airport
Our best Copa Airlines deals on Lima to Washington, D.C. Dulles Intl Airport flight tickets
Avianca flights from Lima to Washington, D.C. Dulles Intl Airport
Our best Avianca deals on Lima to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Lima to Washington, D.C. Dulles Intl Airport
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 month to fly to Washington, D.C. Dulles Intl Airport?
In general, April is the cheapest month to fly from Lima to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $494. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $497.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $518. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Lima to Washington, D.C. Dulles Intl Airport for around $638.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Flying to Washington, D.C. Dulles Intl Airport from Lima in the morning is the least expensive time of day to depart. momondo users have found prices as low as $542 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $584 on average. Flights to Washington, D.C. Dulles Intl Airport from Lima at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?
You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Lima when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $554 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Lima for as low as $422 on momondo.
What is the cheapest airline that flies from Lima J Chavez Intl to Washington, D.C. Dulles Intl?
Avianca, Copa Airlines, and Delta are the most popular carriers operating from Lima J Chavez Intl to Washington, D.C. Dulles Intl
What airlines fly to Washington, D.C. Dulles Intl Airport?
Avianca, Copa Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Lima according to our data. Avianca is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Lima to Washington, D.C. Dulles Intl Airport
Cheap Lima to Washington, D.C. Dulles Intl Airport (LIM to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Lima to Washington, D.C. Dulles Intl Airport
How far is Lima J Chavez Intl to Washington, D.C. Dulles Intl by plane?
The distance between Lima J Chavez Intl and Washington, D.C. Dulles Intl is about 3522.2 mi. Typically, this will take 9h 50m by plane in normal conditions.
When did momondo last update prices for flights from Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl Airport?
There are 4 operators available for flights from Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl Airport as of July 2025.
How old do you have to be to fly from Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl 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 Lima J Chavez Intl Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The necessary travel and health documents for your Washington, D.C. Dulles Intl 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.
What is the most popular airline from Lima to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Lima to Washington, D.C. Dulles Intl Airport is Avianca (46% of total bookings). The next most popular airlines are Copa Airlines (43%), Delta (6%), and LATAM Airlines (5%).
Best airlines flying from Lima to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from Lima to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $206 | Free Cancellation | Rating 7.5 1,807 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 7.5 1,472 reviews | |||
| PriceFrom $422 | Free Cancellation | Rating 6.7 2,371 reviews | |||
| PriceFrom $518 | Free Cancellation | Rating 8.0 7,958 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Lima to Washington, D.C.?
It is quick and easy to find Lima to Washington, D.C. 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 Washington, D.C. that suits you.
Can I find flights from Lima to Washington, D.C. with flexible booking policies on momondo?
All flight searches from Lima to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Lima to Washington, D.C.?
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 Washington, D.C. from Lima.
I’m not ready to book a flight from Lima to Washington, D.C. right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Washington, D.C. from Lima. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.