HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heidelberg

$305+ Cheap flights from Reagan-National (DCA) to Heidelberg, Germany

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — FRA
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Heidelberg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Reagan-National to Heidelberg

Keep the following information in mind while searching for Reagan-National to Heidelberg flight deals. Data was last updated agosto 14, 2025.

Round-trip from

$660
(Condor)

One-way from

$305
(Condor)

Popular in

February

Cheapest in

March

Average price

$1,403
From Washington, D.C. Reagan-National to Heidelberg
Search Deals
One-way flight from Washington, D.C. Reagan-National to Heidelberg
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Reagan-National to Heidelberg

Cheapest flights from Reagan-National to Heidelberg
Explore the most affordable flight options available from Reagan-National to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Condor deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1711:45 amDCA - FRA
1 stop11h 30mMultiple Airlines
mar. 8/1911:40 amFRA - DCA
1 stop12h 25mMultiple Airlines
Deal found 8/13$660
This Condor deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/1910:30 amDCA - FRA
1 stop12h 45mMultiple Airlines
vie. 9/511:40 amFRA - DCA
1 stop12h 22mMultiple Airlines
Deal found 8/13$664
This Condor deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1810:30 amDCA - FRA
1 stop12h 45mMultiple Airlines
vie. 9/511:40 amFRA - DCA
1 stop12h 22mMultiple Airlines
Deal found 8/14$668
This Condor deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/79:40 amDCA - FRA
1 stop13h 35mMultiple Airlines
mar. 9/1611:40 amFRA - DCA
1 stop12h 24mMultiple Airlines
Deal found 8/13$679
This Condor deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1811:45 amDCA - FRA
1 stop11h 30mMultiple Airlines
jue. 9/2511:45 amFRA - DCA
1 stop12h 19mMultiple Airlines
Deal found 8/13$680
This AirNGo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/711:00 amDCA - FRA
1 stop13h 30mAir Canada
mar. 9/162:20 pmFRA - DCA
1 stop13h 31mAir Canada
Deal found 8/12$682
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/37:00 pmDCA - FRA
1 stop30h 25mUnited Airlines
mar. 11/189:45 amFRA - DCA
1 stop30h 41mUnited Airlines
Deal found 8/12$685
This Condor deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2010:30 amDCA - FRA
1 stop12h 45mMultiple Airlines
lun. 8/2511:40 amFRA - DCA
1 stop14h 23mMultiple Airlines
Deal found 8/12$690
This Air Canada deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1012:55 pmDCA - FRA
2 stops12h 30mAir Canada
mié. 12/39:45 amFRA - DCA
1 stop30h 41mAir Canada
Deal found 8/12$693
This Air Canada deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/34:10 pmDCA - FRA
2 stops14h 55mMultiple Airlines
mar. 11/189:45 amFRA - DCA
1 stop11h 46mMultiple Airlines
Deal found 8/12$696
This Air Canada deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1012:55 pmDCA - FRA
2 stops12h 30mAir Canada
jue. 12/49:45 amFRA - DCA
2 stops16h 55mAir Canada
Deal found 8/12$699
This oojo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/76:05 amDCA - FRA
2 stops26h 35mScandinavian Airlines
mar. 9/168:30 pmFRA - DCA
2 stops33h 11mScandinavian Airlines
Deal found 8/12$700

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Heidelberg 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Heidelberg that are best for you.

Fly from

Reagan-National

Fly to

Heidelberg

Route

Depart

Return

Price

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

mar. 9/9

10:00 am-5:15 am

1 stop13h 15m

Frankfurt am Main

lun. 9/15

11:40 am-8:55 pm

1 stop15h 15m

$660

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

dom. 8/17

11:45 am-5:15 am

1 stop11h 30m

Frankfurt am Main

mar. 8/19

11:40 am-6:05 pm

1 stop12h 25m

$660

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

jue. 9/25

11:45 am-5:15 am

1 stop11h 30m

Frankfurt am Main

lun. 10/6

11:40 am-8:51 pm

1 stop15h 11m

$660

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

dom. 9/7

9:40 am-5:15 am

1 stop13h 35m

Frankfurt am Main

jue. 9/11

11:45 am-6:04 pm

1 stop12h 19m

$660

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

mar. 8/19

10:30 am-5:15 am

1 stop12h 45m

Frankfurt am Main

vie. 9/5

11:40 am-6:02 pm

1 stop12h 22m

$664

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

jue. 10/9

11:15 am-5:15 am

1 stop12h 00m

Frankfurt am Main

jue. 10/16

11:45 am-8:51 pm

1 stop15h 06m

$668

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

lun. 8/18

10:30 am-5:15 am

1 stop12h 45m

Frankfurt am Main

vie. 9/5

11:40 am-6:02 pm

1 stop12h 22m

$668

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

dom. 9/7

9:40 am-5:15 am

1 stop13h 35m

Frankfurt am Main

mar. 9/16

11:40 am-6:04 pm

1 stop12h 24m

$679

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

jue. 9/18

11:45 am-5:15 am

1 stop11h 30m

Frankfurt am Main

jue. 9/25

11:45 am-6:04 pm

1 stop12h 19m

$680

Washington, D.C.Frankfurt am Main

DCA - FRA

DCAFRA

Washington, D.C. Reagan-National

dom. 9/7

11:00 am-6:30 am

1 stop13h 30m

Frankfurt am Main

mar. 9/16

2:20 pm-9:51 pm

1 stop13h 31m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Reagan-National to Heidelberg

Have a flexible travel schedule? Discover the best time to fly to Heidelberg from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Heidelberg

What is the cheapest time of day to fly from DCA to HE1?

Find hourly flight availability from Reagan-National to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

When flying from Washington, D.C. Reagan-National Airport to Heidelberg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heidelberg. Reviews last updated agosto 14, 2025.
Read reviews from past customers who have flown United Airlines from Washington, D.C. Reagan-National Airport to Heidelberg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Reagan-National to Heidelberg that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Heidelberg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Heidelberg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Heidelberg.

  • Can I find deals for business class flights from Reagan-National to Heidelberg?

    Yes. Cheapflights offers flight deals from Reagan-National to Heidelberg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Heidelberg?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Heidelberg (average of $729). Flying from Washington, D.C. Reagan-National Airport to Heidelberg in June is currently the most expensive (average of $1,091). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Reagan-National to Heidelberg

Discover the top airline that operate flights from Reagan-National to Heidelberg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$782Average$1,273FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.