Flights from Dulles to London (IAD → LGW)

IAD
Dulles
Washington Dulles International, USA
LGW
London
Gatwick, United Kingdom
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No direct flights found. Here are the 20 fastest 1-stop options.
viaBoston(BOS)
IAD→BOS+1h 30mBOS→LGW
8h 29m
viaNew York(JFK)
IAD→JFK+1h 30mJFK→LGW
8h 29m
viaDublin(DUB)
IAD→DUB+1h 30mDUB→LGW
8h 30m
viaHalifax(YHZ)
IAD→YHZ+1h 30mYHZ→LGW
8h 30m
viaMontreal(YUL)
IAD→YUL+1h 30mYUL→LGW
8h 35m
viaOttawa(YOW)
IAD→YOW+1h 30mYOW→LGW
8h 41m
viaEdinburgh(EDI)
IAD→EDI+1h 30mEDI→LGW
8h 44m
viaToronto(YYZ)
IAD→YYZ+1h 30mYYZ→LGW
8h 54m
viaReykjavik(KEF)
IAD→KEF+1h 30mKEF→LGW
9h 4m
viaParis(CDG)
IAD→CDG+1h 30mCDG→LGW
9h 10m
viaAmsterdam(AMS)
IAD→AMS+1h 30mAMS→LGW
9h 14m
viaFrankfurt(FRA)
IAD→FRA+1h 30mFRA→LGW
9h 56m
viaGeneva(GVA)
IAD→GVA+1h 30mGVA→LGW
10h 3m
viaLisbon(LIS)
IAD→LIS+1h 30mLIS→LGW
10h 6m
viaMadrid(MAD)
IAD→MAD+1h 30mMAD→LGW
10h 8m
viaZurich(ZRH)
IAD→ZRH+1h 30mZRH→LGW
10h 14m
viaCopenhagen(CPH)
IAD→CPH+1h 30mCPH→LGW
10h 20m
viaBarcelona(BCN)
IAD→BCN+1h 30mBCN→LGW
10h 28m
viaMunich(MUC)
IAD→MUC+1h 30mMUC→LGW
10h 37m
viaNice(NCE)
IAD→NCE+1h 30mNCE→LGW
10h 39m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Dulles to London? Currently, there are no direct flights from IAD to LGW. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Dulles → London.

Cheap flights from Dulles to London Cheapest month to fly to London Flights from USA Flights to United Kingdom Visa-free with USA passport All airports in United Kingdom

Try a nearby airport to Dulles

Flights to London (LGW) from other airports within 350 km of Dulles. Often unlocks cheaper fares or better times.

DCA → LGW 37 km from IAD Washington → London USA · 108 destinations BWI → LGW 72 km from IAD Baltimore → London USA · 90 destinations CHO → LGW 126 km from IAD Charlottesville → London USA · 6 destinations MDT → LGW 150 km from IAD Middletown → London USA · 19 destinations RIC → LGW 161 km from IAD Richmond → London USA · 37 destinations

Or try a nearby airport to London

Flights from Dulles (IAD) to other airports within 350 km of London.

IAD → LHR 40 km from LGW Dulles → London United Kingdom · 224 destinations IAD → LCY 42 km from LGW Dulles → London United Kingdom · 31 destinations IAD → SEN 77 km from LGW Dulles → Southend United Kingdom · 25 destinations IAD → LTN 82 km from LGW Dulles → London United Kingdom · 137 destinations IAD → SOU 86 km from LGW Dulles → Southampton United Kingdom · 17 destinations

Other flights from Dulles (IAD)

Abu Dhabi (AUH) Accra (ACC) Addis Ababa (ADD) Albany (ALB) Albuquerque (ABQ) Amman (AMM) Amsterdam (AMS) Anchorage (ANC) All 163 destinations →

Other flights from London (LGW)

Aalborg (AAL) Aalesund (AES) Aberdeen (ABZ) Abuja (ABV) Accra (ACC) Addis Ababa (ADD) Agadir (AGA) Ahmedabad (AMD) All 216 destinations →