Cheap flights from Washington, D.C. to Peru from $215
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. to Peru departing on 12/7. 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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Fly from
Fly to
Route
Depart
Return
BaltimoreLima
BWI Baltimore/Washington - LIM Lima J Chavez Intl
BWILIM
Baltimore/Washington
Mon 11/16
11:09 am-3:40 pm
1 stop28h 31m
Lima J Chavez Intl
Wed 12/9
2:45 am-9:13 am
2 stops30h 28m
BaltimoreLima
BWI Baltimore/Washington - LIM Lima J Chavez Intl
BWILIM
Baltimore/Washington
Mon 11/30
6:04 pm-4:55 am
2 stops34h 51m
Lima J Chavez Intl
Wed 12/9
1:00 am-5:50 pm
1 stop16h 50m
Washington, D.C.Lima
IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl
IADLIM
Washington, D.C. Dulles Intl
Mon 11/23
5:00 pm-5:00 am
1 stop12h 00m
Lima J Chavez Intl
Wed 12/2
12:10 pm-12:41 am
1 stop12h 31m
Washington, D.C.Lima
DCA Washington, D.C. Reagan-National - LIM Lima J Chavez Intl
DCALIM
Washington, D.C. Reagan-National
Tue 1/26
6:25 pm-5:00 am
1 stop10h 35m
Lima J Chavez Intl
Thu 2/25
8:20 am-11:18 pm
2 stops14h 58m
BaltimoreLima
BWI Baltimore/Washington - LIM Lima J Chavez Intl
BWILIM
Baltimore/Washington
Wed 10/28
4:49 pm-12:55 am
1 stop9h 06m
Lima J Chavez Intl
Sun 11/1
4:40 pm-2:14 pm
1 stop21h 34m
BaltimoreLima
BWI Baltimore/Washington - LIM Lima J Chavez Intl
BWILIM
Baltimore/Washington
Wed 10/21
4:49 pm-11:40 pm
1 stop31h 51m
Lima J Chavez Intl
Sun 11/1
4:40 pm-2:14 pm
1 stop21h 34m
Washington, D.C.Lima
IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl
IADLIM
Washington, D.C. Dulles Intl
Tue 10/27
6:50 am-1:50 am
1 stop20h 00m
Lima J Chavez Intl
Fri 11/6
3:05 am-2:55 pm
1 stop11h 50m
Washington, D.C.Lima
IAD Washington, D.C. Dulles Intl - LIM Lima J Chavez Intl
IADLIM
Washington, D.C. Dulles Intl
Mon 10/26
3:30 pm-1:00 am
1 stop10h 30m
Lima J Chavez Intl
Wed 11/4
1:50 am-1:10 pm
1 stop11h 20m
BaltimoreLima
BWI Baltimore/Washington - LIM Lima J Chavez Intl
BWILIM
Baltimore/Washington
Tue 10/27
6:00 am-9:30 pm
1 stop16h 30m
Lima J Chavez Intl
Tue 11/17
7:00 am-10:58 pm
1 stop15h 58m
BaltimoreLima
BWI Baltimore/Washington - LIM Lima J Chavez Intl
BWILIM
Baltimore/Washington
Fri 10/30
7:19 pm-5:09 am
1 stop10h 50m
Lima J Chavez Intl
Mon 11/16
10:55 pm-3:15 pm
1 stop16h 20m
See travel insights to Peru from
How to get the cheapest flight ticket from Washington, D.C. to Peru
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 Peru?
In general, January is the cheapest month to fly from Washington, D.C. to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $472. If you’re not able to fly to Peru in January, then April is your next best option. Flight prices from Washington, D.C. to Peru during April average around $483.
How far in advance should I book a flight from Washington, D.C. to Peru?
You are more likely to see cheaper flights to Peru from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $541 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Washington, D.C. for as low as $488 on momondo.
What is the cheapest airline that flies from Washington, D.C. to Peru?
LATAM Airlines, Copa Airlines, and Delta are the most popular carriers operating from Washington, D.C. to Peru
What airlines fly to Peru?
Copa Airlines, Avianca and LATAM Airlines are the top three most popular airlines that fly to Peru from Washington, D.C. according to our data. Copa Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 7 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.
How often are flights from Washington, D.C. to Peru delayed?
Historically, on average around 60% of flights between Washington, D.C. and Peru have experienced a delay on any given week. The average delay length over the past 12 months has been 52 minutes.
What is the most punctual flight time for Washington, D.C. to Peru flights?
Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Washington, D.C. to Peru flights?
According to our data, Icelandair have had the least number of delays on this route over the last 12 months; with about 60% of their flights experiencing any sort of delay.
Cheap Washington, D.C. to Peru flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Peru
Frequently asked questions about flying from Washington, D.C. to Peru
When did momondo last update prices for flights from Washington, D.C. to Peru?
Prices for flights from Washington, D.C. to Peru are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Peru?
The number of operators available for flights from Washington, D.C. to Peru is 7 as of October 2026.
How old do you have to be to fly from Washington, D.C. to Peru?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Washington, D.C. to Peru
Compare and see reviews for airlines that fly from Washington, D.C. to Peru with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $229 | Free Cancellation | Rating 7.8 8,645 reviews | |||
| PriceFrom $235 | Free Cancellation | Rating 7.4 1,976 reviews | |||
| PriceFrom $239 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $240 | Free Cancellation | Rating 7.6 1,548 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 6.5 2,558 reviews | |||
| PriceFrom $430 | Free Cancellation | Rating 7.0 12,145 reviews | |||
| PriceFrom $582 | Free Cancellation | Rating 7.3 1,320 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Peru?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Peru for you.
Can I find flights from Washington, D.C. to Peru with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Peru 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 Peru?
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 Peru from Washington, D.C..
I’m not ready to book a flight from Washington, D.C. to Peru right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington, D.C. to Peru now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peru and let you know when they change.