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KLM flights from Cape Town to Washington, D.C. Dulles Intl Airport (CPT - IAD)

CPT — IAD
Feb 17 — Feb 241
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Cape Town to Washington, D.C. on KLM typically fly into Washington, D.C. Dulles Intl and depart from Cape Town Intl. Select your dates above for pricing.

KLM flights from Cape Town to Dulles Intl in 2026

Find detailed information about KLM flights from Cape Town to Dulles Intl. Explore the options provided by KLM to plan your journey from Cape Town to Dulles Intl. Data last updated 18 January 2026.

Return from

R15 446

Popular in

June

Cheapest in

September

Average price (all airlines)

R19 758
KLM
  • KLM
  • 27/4-11/5
  • 3 total stops
  • 62h 50m total
  • Cape Town to Washington, D.C.
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Highest demand for flights from Cape Town Intl to Washington, D.C. Dulles Intl; 8% potential price increase.
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Best time to find cheap flights from Cape Town Intl to Washington, D.C. Dulles Intl; 1% potential price drop.
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Average price for all Cape Town Intl to Washington, D.C. Dulles Intl flights (one-way and round-trip).
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  • How do most travelers feel about KLM?

    Cheapflights users who travel with KLM (a popular airline from Cape Town to Washington, D.C. Dulles Intl Airport) have rated them a 7,7/10. This rating comes from 1 441 reviews. If you are looking to travel CPT-IAD, search your dates above.

Find KLM flight deals from Cape Town to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest KLM flights from Cape Town to Dulles Intl
Explore the most affordable KLM flight options available from Cape Town to Dulles Intl. Find the lowest fares with prices last updated on 18 January 2026.

Wed 4/223:45
CPT
-
IAD
2 stops26h 24m
KLM
Wed 4/312:35
IAD
-
CPT
2 stops26h 20m
KLM
Deal found 17/1R15 708
Fri 13/218:25
CPT
-
IAD
2 stops28h 40m
KLM
Thu 12/313:19
IAD
-
CPT
2 stops26h 36m
KLM
Deal found 18/1R15 724
Sun 1/218:25
CPT
-
IAD
2 stops28h 40m
KLM
Sun 8/218:05
IAD
-
CPT
1 stop20h 50m
KLM
Deal found 18/1R15 774

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Best time to book a flight from Cape Town to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cape Town with our price prediction graph.
Estimated return 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.

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Fly from Cape Town to Dulles Intl on another airline

Consider alternative airlines that service the Dulles Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 18 January 2026.
Virgin Atlantic flights from Cape Town Intl to Washington, D.C. Dulles Intl

See what others are saying about KLM

Read reviews and see what other travellers are saying about their experiences with KLM. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing KLM for your next flight. Reviews last updated 18 January 2026.
KLM
7,7
Good
1 441 reviews
Check prices
Overview

Boarding

7,8

Food

7,3

Crew

8,4

Entertainment

7,1

Comfort

7,6

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