Direct flights from San Diego to Dulles (SAN → IAD)

Distance 3,620 km (2,249 mi)
Est. duration 4h 16m
SAN
San Diego
San Diego International Airport, USA
IAD
Dulles
Washington Dulles International, USA
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Live fares · SAN → IAD

Available flights

Frontier AirlinesNon-stop
from$346
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Frequently asked questions

How far is the flight from San Diego to Dulles? The flight distance from SAN to IAD is approximately 3,620 km (2,249 miles).
How long is the flight from SAN to IAD? The estimated flight time from San Diego to Dulles is approximately 4h 16m.
What airlines fly from SAN to IAD? Airlines operating direct flights from San Diego to Dulles include: AS, UA.

Cheapest fares San Diego → Dulles

San Diego SAN
Dulles IAD
May from $136 June from $153 July — August from $191 September — October —

Related guides for this route

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

Cheap flights from San Diego to Dulles Cheapest month to fly to Dulles Flights from USA Flights to USA Visa-free with USA passport All airports in USA AS routes & destinations All routes by this carrier UA routes & destinations All routes by this carrier

Try a nearby airport to San Diego

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

TIJ → IAD 29 km from SAN Tijuana → Dulles Mexico · 40 destinations SNA → IAD 122 km from SAN Santa Ana → Dulles USA · 48 destinations PSP → IAD 137 km from SAN Palm Springs → Dulles USA · 30 destinations LGB → IAD 149 km from SAN Long Beach → Dulles USA · 18 destinations ONT → IAD 152 km from SAN Ontario → Dulles USA · 31 destinations

Or try a nearby airport to Dulles

Flights from San Diego (SAN) to other airports within 350 km of Dulles.

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

Other flights from San Diego (SAN)

Albuquerque (ABQ) Amsterdam (AMS) Anchorage (ANC) Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boise (BOI) Boston (BOS) All 87 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 →