United Airlines operates 129 non-stop routes from Dulles (IAD), serving 34 countries with an average sector length of 2,622 km. This is part of United Airlines's 2179-route global network.
Non-stop destinations from Dulles on United Airlines
| Destination | IATA | Country | Distance | Duration | Route |
|---|---|---|---|---|---|
| Cape Town | CPT | South Africa | 12,752 km | 14h 30m | Route ↗ |
| Tokyo | HND | Japan | 10,914 km | 14h 20m | Route ↗ |
| Tel Aviv-Yafo | TLV | Israel | 9,500 km | 10h 50m | Route ↗ |
| Lagos | LOS | Nigeria | 8,757 km | 10h 15m | Route ↗ |
| Accra | ACC | Ghana | 8,521 km | 9h 45m | Route ↗ |
| Athens | ATH | Greece | 8,316 km | 9h 45m | Route ↗ |
| Honolulu | HNL | USA | 7,752 km | 10h 58m | Route ↗ |
| Sao Paulo | GRU | Brazil | 7,621 km | 9h 53m | Route ↗ |
| Rome | FCO | Italy | 7,249 km | 8h 45m | Route ↗ |
| Venice | VCE | Italy | 7,048 km | 8h 40m | Route ↗ |
| Munich | MUC | Germany | 6,859 km | 8h 10m | Route ↗ |
| Nice | NCE | France | 6,788 km | 8h 33m | Route ↗ |
| Zurich | ZRH | Switzerland | 6,690 km | 8h 15m | Route ↗ |
| Geneva | GVA | Switzerland | 6,582 km | 8h 15m | Route ↗ |
| Frankfurt | FRA | Germany | 6,566 km | 7h 55m | Route ↗ |
| Barcelona | BCN | Spain | 6,530 km | 8h 15m | Route ↗ |
| Brussels | BRU | Belgium | 6,262 km | 7h 45m | Route ↗ |
| Amsterdam | AMS | Netherlands | 6,222 km | 7h 30m | Route ↗ |
| Paris | CDG | France | 6,214 km | 7h 30m | Route ↗ |
| Madrid | MAD | Spain | 6,140 km | 7h 50m | Route ↗ |
| London | LHR | United Kingdom | 5,916 km | 7h 30m | Route ↗ |
| Lisbon | LIS | Portugal | 5,779 km | 7h 10m | Route ↗ |
| Edinburgh | EDI | United Kingdom | 5,594 km | 7h 10m | Route ↗ |
| Dublin | DUB | Ireland | 5,478 km | 7h 0m | Route ↗ |
| Anchorage | ANC | USA | 5,400 km | 7h 40m | Route ↗ |
| Reykjavik | KEF | Iceland | 4,502 km | 5h 55m | Route ↗ |
| San Francisco | SFO | USA | 3,894 km | 5h 54m | Route ↗ |
| Sacramento | SMF | USA | 3,795 km | 5h 45m | Route ↗ |
| Vancouver | YVR | Canada | 3,771 km | 5h 42m | Route ↗ |
| Portland | PDX | USA | 3,745 km | 5h 44m | Route ↗ |
| Seattle | SEA | USA | 3,710 km | 5h 46m | Route ↗ |
| Los Angeles | LAX | USA | 3,682 km | 5h 32m | Route ↗ |
| San Diego | SAN | USA | 3,627 km | 5h 31m | Route ↗ |
| Palm Springs | PSP | USA | 3,523 km | 5h 48m | Route ↗ |
| Bridgetown | BGI | Barbados | 3,368 km | 4h 42m | Route ↗ |
| Las Vegas | LAS | USA | 3,324 km | 5h 17m | Route ↗ |
| San Jose | SJO | Costa Rica | 3,277 km | 4h 58m | Route ↗ |
| Phoenix | PHX | USA | 3,147 km | 5h 11m | Route ↗ |
| Calgary | YYC | Canada | 3,140 km | 5h 0m | Route ↗ |
| San Salvador | SAL | El Salvador | 3,048 km | 4h 20m | Route ↗ |
| Aruba | AUA | Aruba | 3,021 km | 4h 25m | Route ↗ |
| Mexico City | MEX | Mexico | 3,001 km | 5h 12m | Route ↗ |
| Guatemala City | GUA | Guatemala | 2,989 km | 4h 43m | Route ↗ |
| Salt Lake City | SLC | USA | 2,942 km | 4h 54m | Route ↗ |
| Bozeman | BZN | USA | 2,855 km | 4h 34m | Route ↗ |
| Jackson | JAC | USA | 2,816 km | 4h 40m | Route ↗ |
| Sint Maarten | SXM | Sint Maarten | 2,701 km | 4h 12m | Route ↗ |
| Albuquerque | ABQ | USA | 2,620 km | 4h 19m | Route ↗ |
| Saint Thomas | STT | U.S. Virgin Islands | 2,584 km | 3h 57m | Route ↗ |
| Hayden | HDN | USA | 2,546 km | 4h 29m | Route ↗ |
| Vail | EGE | USA | 2,531 km | 4h 30m | Route ↗ |
| San Juan | SJU | Puerto Rico | 2,528 km | 3h 54m | Route ↗ |
| Punta Cana | PUJ | Dominican Republic | 2,424 km | 3h 49m | Route ↗ |
| Denver | DEN | USA | 2,338 km | 3h 55m | Route ↗ |
| Montego Bay | MBJ | Jamaica | 2,267 km | 3h 37m | Route ↗ |
| Grand Cayman Island | GCM | Cayman Islands | 2,211 km | 3h 36m | Route ↗ |
| San Antonio | SAT | USA | 2,193 km | 3h 45m | Route ↗ |
| Cancun | CUN | Mexico | 2,180 km | 3h 50m | Route ↗ |
| Austin | AUS | USA | 2,087 km | 3h 45m | Route ↗ |
| Providenciales | PLS | Turks and Caicos Islands | 1,967 km | 3h 23m | Route ↗ |
| Houston | IAH | USA | 1,916 km | 3h 20m | Route ↗ |
| Dallas | DFW | USA | 1,886 km | 3h 34m | Route ↗ |
| Key West | EYW | USA | 1,647 km | 3h 22m | Route ↗ |
| Nassau | NAS | Bahamas | 1,541 km | 3h 3m | Route ↗ |
| New Orleans | MSY | USA | 1,538 km | 2h 43m | Route ↗ |
| Kansas City | MCI | USA | 1,491 km | 2h 48m | Route ↗ |
| Miami | MIA | USA | 1,482 km | 2h 51m | Route ↗ |
| Minneapolis | MSP | USA | 1,460 km | 2h 50m | Route ↗ |
| Fort Lauderdale | FLL | USA | 1,450 km | 2h 47m | Route ↗ |
| Fort Myers | RSW | USA | 1,435 km | 2h 48m | Route ↗ |
| West Palm Beach | PBI | USA | 1,382 km | 2h 44m | Route ↗ |
| Mobile | MOB | USA | 1,346 km | 2h 35m | Route ↗ |
| Halifax | YHZ | Canada | 1,327 km | 2h 26m | Route ↗ |
| Tampa | TPA | USA | 1,305 km | 2h 30m | Route ↗ |
| Orlando | MCO | USA | 1,220 km | 2h 23m | Route ↗ |
| Saint Louis | STL | USA | 1,121 km | 2h 27m | Route ↗ |
| Jacksonville | JAX | USA | 1,015 km | 2h 10m | Route ↗ |
| Quebec | YQB | Canada | 1,001 km | 2h 2m | Route ↗ |
| Huntsville | HSV | USA | 958 km | 2h 13m | Route ↗ |
| Chicago | ORD | USA | 947 km | 2h 15m | Route ↗ |
| Traverse City | TVC | USA | 931 km | 2h 8m | Route ↗ |
| Nashville | BNA | USA | 872 km | 1h 59m | Route ↗ |
| Atlanta | ATL | USA | 861 km | 1h 57m | Route ↗ |
| Savannah | SAV | USA | 829 km | 1h 52m | Route ↗ |
| South Bend | SBN | USA | 812 km | 1h 58m | Route ↗ |
| Portland | PWM | USA | 792 km | 1h 47m | Route ↗ |
| Montreal | YUL | Canada | 784 km | 1h 51m | Route ↗ |
| Indianapolis | IND | USA | 766 km | 1h 45m | Route ↗ |
| Louisville | SDF | USA | 727 km | 1h 51m | Route ↗ |
| Ottawa | YOW | Canada | 722 km | 1h 42m | Route ↗ |
| Charleston | CHS | USA | 712 km | 1h 48m | Route ↗ |
| Burlington | BTV | USA | 708 km | 1h 41m | Route ↗ |
| Knoxville | TYS | USA | 676 km | 1h 30m | Route ↗ |
| Manchester | MHT | USA | 671 km | 1h 44m | Route ↗ |
| Boston | BOS | USA | 662 km | 1h 43m | Route ↗ |
| Columbia | CAE | USA | 646 km | 1h 35m | Route ↗ |
| Cincinnati | CVG | USA | 624 km | 1h 43m | Route ↗ |
| Greenville | GSP | USA | 619 km | 1h 37m | Route ↗ |
| Detroit | DTW | USA | 616 km | 1h 38m | Route ↗ |
| Myrtle Beach | MYR | USA | 599 km | 1h 44m | Route ↗ |
| Providence | PVD | USA | 596 km | 1h 34m | Route ↗ |
| Dayton | DAY | USA | 592 km | 1h 33m | Route ↗ |
| Toronto | YYZ | Canada | 555 km | 1h 30m | Route ↗ |
| Hartford | BDL | USA | 521 km | 1h 26m | Route ↗ |
| Albany | ALB | USA | 520 km | 1h 33m | Route ↗ |
| Charlotte | CLT | USA | 517 km | 1h 34m | Route ↗ |
| Columbus | CMH | USA | 481 km | 1h 26m | Route ↗ |
| Syracuse | SYR | USA | 475 km | 1h 29m | Route ↗ |
| Rochester | ROC | USA | 463 km | 1h 21m | Route ↗ |
| Cleveland | CLE | USA | 462 km | 1h 21m | Route ↗ |
| Buffalo | BUF | USA | 455 km | 1h 25m | Route ↗ |
| Ithaca | ITH | USA | 401 km | 1h 20m | Route ↗ |
| Greensboro/High Point | GSO | USA | 385 km | 1h 21m | Route ↗ |
| New York | LGA | USA | 366 km | 1h 24m | Route ↗ |
| Raleigh/Durham | RDU | USA | 361 km | 1h 13m | Route ↗ |
| New York | EWR | USA | 339 km | 1h 30m | Route ↗ |
| Wilkes-Barre | AVP | USA | 302 km | 1h 16m | Route ↗ |
| Pittsburgh | PIT | USA | 295 km | 1h 6m | Route ↗ |
| Roanoke | ROA | USA | 285 km | 1h 14m | Route ↗ |
| Norfolk | ORF | USA | 252 km | 1h 9m | Route ↗ |
| Clarksburg | CKB | USA | 243 km | 1h 1m | Route ↗ |
| Lynchburg | LYH | USA | 237 km | 1h 8m | Route ↗ |
| Morgantown | MGW | USA | 226 km | 1h 3m | Route ↗ |
| Philadelphia | PHL | USA | 215 km | 1h 15m | Route ↗ |
| State College | SCE | USA | 213 km | 1h 6m | Route ↗ |
| Johnstown | JST | USA | 192 km | 0h 59m | Route ↗ |
| Richmond | RIC | USA | 160 km | 1h 0m | Route ↗ |
| Middletown | MDT | USA | 150 km | 0h 58m | Route ↗ |
| Charlottesville | CHO | USA | 125 km | 0h 56m | Route ↗ |
Destinations by country
- USA — 83 destinations (HNL, ANC, SFO, SMF, PDX, SEA and 77 more)
- Canada — 7 destinations (YVR, YYC, YHZ, YQB, YUL, YOW and 1 more)
- Italy — 2 destinations (FCO, VCE)
- Germany — 2 destinations (MUC, FRA)
- France — 2 destinations (NCE, CDG)
- Switzerland — 2 destinations (ZRH, GVA)
- Spain — 2 destinations (BCN, MAD)
- United Kingdom — 2 destinations (LHR, EDI)
- Mexico — 2 destinations (MEX, CUN)
- South Africa — 1 destination (CPT)
United Airlines from other airports
- Chicago (ORD) — 223 routes
- Denver (DEN) — 200 routes
- Houston (IAH) — 181 routes
- New York (EWR) — 165 routes
- San Francisco (SFO) — 115 routes
Aircraft assignments
We are currently expanding per-airline aircraft data for every route. Until that ships, you can browse by aircraft type at /by-aircraft.
Frequently asked questions
How many destinations does United Airlines serve from Dulles (IAD)?
United Airlines flies to 129 non-stop destinations from Dulles (IAD), spanning 34 countries.
What is the longest route United Airlines flies from Dulles?
The longest non-stop route is IAD → CPT (Cape Town) at 12,752 km.
Which countries does United Airlines fly to from Dulles?
Top destination countries: USA (83), Canada (7), Italy (2), Germany (2), France (2).
Does United Airlines operate from other airports?
Yes — United Airlines also operates from Chicago (ORD), Denver (DEN), Houston (IAH), New York (EWR), San Francisco (SFO). Total network: 2179 routes across the carrier's footprint.