Cheap flights from Dulles Intl (IAD) to Interlaken, Switzerland from $265

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.
IAD — ZRH
Jun 6 — Jun 131

How to find the cheapest flight from Dulles Intl (IAD) to Interlaken

All the information you need to plan the best IAD to IN9 flight in 2023: compare Dulles Intl to Interlaken flight prices with the expected peak season, weather and rainfall in Interlaken.

Popular in

July

Cheapest in

April

Round-trip from

$703

One-way from

$265
High demand for flights, 25% potential price rise
Best time to find cheap flights, 26% potential price drop
From Washington, D.C. Dulles Intl to Interlaken
One-way flight from Washington, D.C. Dulles Intl to Interlaken

IAD - ZRH

Price

$703 - $1,417

ZRH

Temperature

32 - 66.2 °F

ZRH

Rainfall

2.5 - 5 inches

Cheap flights from Dulles Intl to Interlaken in June, July 2023

The best prices found for IAD to Interlaken flights for June, July
These are some of the most attractive deals on flights from Washington, D.C. to Interlaken in 2023. More deals are always being added, so be sure to check back regularly.

Dulles Intl to Interlaken 2023 flight deals

Cheap flights to Interlaken from Dulles Intl found for this year
These are some of the most attractive deals on flights from Washington, D.C. to Interlaken in 2023. More deals are always being added, so be sure to check back regularly.

Cheap Scandinavian Airlines flights from Dulles Intl to Interlaken

Check out some of the cheapest Scandinavian Airlines flights we've come across from Washington, D.C. to Interlaken. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Aer Lingus flights from Dulles Intl to Interlaken

To aid your search, here are some of the cheapest Aer Lingus flights we've found from Washington, D.C. to Interlaken. Deals frequently update to provide users with more options.

Non-stop flights to Interlaken from Dulles Intl

Save time with Dulles Intl to Interlaken direct flight deals
For a shorter flight, select one of these non-stop flights from Washington, D.C. to Interlaken. Those looking to potentially save on 1 or 2-stop flights from Washington, D.C. to Interlaken should utilize the search form at the the top of the page.

Last minute flights from Dulles Intl to Interlaken

Late deals on return flights to Interlaken from Dulles Intl, departing today and this week
Users seeking a last-minute flight from Washington, D.C. to Interlaken should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Interlaken from Dulles Intl

The cheapest one-way flights from Dulles Intl to Interlaken
If you're seeking multiple options on one-way flights from Washington, D.C. to Interlaken, be sure to check out these deals, which are updated often. Users needing a return flight from Washington, D.C. to Interlaken should utilize the search form above.

Find flights from Dulles Intl to Interlaken within your budget

Use the slider to find flights from Dulles Intl to Interlaken that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$421 - $754

Route

Depart

Return

Price

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Sun 10/15

1 stop20h 15m

Zurich

Mon 10/30

1 stop25h 20m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Sun 11/19

1 stop11h 25m

Zurich

Mon 11/27

1 stop14h 05m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Mon 11/6

1 stop11h 25m

Zurich

Mon 11/13

1 stop14h 05m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Fri 11/10

1 stop11h 25m

Zurich

Thu 11/16

1 stop14h 05m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Wed 10/4

1 stop20h 20m

Zurich

Wed 10/11

2 stops17h 00m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Mon 9/18

1 stop15h 30m

Zurich

Tue 9/26

1 stop17h 40m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Wed 9/6

1 stop17h 35m

Zurich

Tue 9/19

1 stop23h 05m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Sun 11/19

1 stop18h 00m

Zurich

Mon 11/27

1 stop26h 35m

Washington, D.C. Dulles IntlZurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Mon 10/30

Nonstop8h 05m

Zurich

Wed 11/8

Nonstop9h 45m

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing Interlaken

To help decide which airline to fly from Washington, D.C. to Interlaken, see what other customers have to say about Scandinavian Airlines, Aer Lingus and TAP AIR PORTUGAL. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.6
Good
1,535 reviews

Crew

8.2

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.6

Entertainment

7.1

Reviews

1 / 10

It got cancelled which triggered a 2 day 2 stop overnight trip home.

United Airlines
7.6
Good
1,535 reviews
United Airlines
7.6
Good
1,535 reviews

Crew

8.2

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.6

Entertainment

7.1

Reviews

1 / 10

It got cancelled which triggered a 2 day 2 stop overnight trip home.

Turkish Airlines
7.3
Good
1,427 reviews
United Airlines
7.6
Good
1,535 reviews

Crew

8.2

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.6

Entertainment

7.1

Reviews

1 / 10

It got cancelled which triggered a 2 day 2 stop overnight trip home.

Scandinavian Airlines
7.2
Good
147 reviews
United Airlines
7.6
Good
1,535 reviews

Crew

8.2

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.6

Entertainment

7.1

Reviews

1 / 10

It got cancelled which triggered a 2 day 2 stop overnight trip home.

Aer Lingus
6.8
Okay
274 reviews
United Airlines
7.6
Good
1,535 reviews

Crew

8.2

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.6

Entertainment

7.1

Reviews

1 / 10

It got cancelled which triggered a 2 day 2 stop overnight trip home.

TAP AIR PORTUGAL
6.7
Okay
272 reviews
United Airlines
7.6
Good
1,535 reviews

Crew

8.2

Food

6.8

Boarding

7.8

Comfort

7.4

Overall

7.6

Entertainment

7.1

Reviews

1 / 10

It got cancelled which triggered a 2 day 2 stop overnight trip home.

Related info for your journey

Useful info, stats and facts about Dulles Intl to Interlaken flights.

Other flights from Dulles Intl

Alternative routes for Dulles Intl to Interlaken

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Dulles Intl to Interlaken

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Interlaken choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
TAP AIR PORTUGALCheapest$403Average$801FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
IcelandairCheapest$416Average$1,023FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Icelandair flights
Scandinavian AirlinesCheapest$422Average$641FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Scandinavian Airlines flights
Aer LingusCheapest$538Average$847FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
Turkish AirlinesCheapest$585Average$909FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
DeltaCheapest$635Average$1,126FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
SWISSCheapest$664Average$1,157FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search SWISS flights
LufthansaCheapest$688Average$1,190FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
American AirlinesCheapest$688Average$1,375FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$728Average$1,345FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights

Hourly flight availability from Dulles Intl to Interlaken

See what time of day planes typically take off from Dulles Intl to Interlaken
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Interlaken

See how many times per day planes take to the skies headed from Dulles Intl to Interlaken
Sunday5daily flights
Monday5daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights
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.