Washington Dulles International ⇄ Frankfurt IAD–FRA
Airlines flew 2,369 flights between Washington Dulles International IAD in Washington, DC and Frankfurt, Germany FRA in Frankfurt, DE in the twelve months to July 2026, both directions together: 626,421 passengers in 744,481 seats, 84% of them filled, and 51,558,142 pounds of freight. 4,080 miles, about 253 minutes in the air, on 3 airlines: United Air Lines Inc. (1,398), Lufthansa German Airlines (970), Global Jet Luxembourg, Sa (1).
Flights by month both directions
By month, as a table
| flights | |
|---|---|
| 1/25 | 178 |
| 2/25 | 159 |
| 3/25 | 180 |
| 4/25 | 179 |
| 5/25 | 228 |
| 6/25 | 221 |
| 7/25 | 222 |
| 8/25 | 230 |
| 9/25 | 221 |
| 10/25 | 218 |
| 11/25 | 178 |
| 12/25 | 180 |
| 1/26 | 166 |
| 2/26 | 147 |
| 3/26 | 178 |
| 4/26 | 166 |
| 5/26 | 214 |
| 6/26 | 233 |
| 7/26 | 238 |
Passengers by month
By month, as a table
| passengers | |
|---|---|
| 1/25 | 45,375 |
| 2/25 | 35,097 |
| 3/25 | 42,435 |
| 4/25 | 46,353 |
| 5/25 | 60,070 |
| 6/25 | 61,766 |
| 7/25 | 64,386 |
| 8/25 | 66,594 |
| 9/25 | 58,499 |
| 10/25 | 56,943 |
| 11/25 | 46,347 |
| 12/25 | 54,128 |
| 1/26 | 44,761 |
| 2/26 | 35,235 |
| 3/26 | 46,062 |
| 4/26 | 41,031 |
| 5/26 | 53,917 |
| 6/26 | 60,379 |
| 7/26 | 62,525 |
The airlines twelve months, both directions
| Airline | Flights | Passengers | Seats filled | Service |
|---|---|---|---|---|
| United Air Lines Inc. UA | 1,398 | 357,374 | 83% | scheduled passenger service |
| Lufthansa German Airlines LH | 970 | 269,044 | 86% | scheduled passenger service |
| Global Jet Luxembourg, Sa SVW | 1 | 3 | 21% | charter passenger service |
The aircraft as the airlines report their types
| Aircraft | Flights | Seats a flight | Passengers |
|---|---|---|---|
| Boeing 777-200ER/200LR/233LR | 762 | 276 | 172,151 |
| Boeing 777-300/300ER/333ER | 635 | 350 | 185,110 |
| Boeing B747-8 | 448 | 364 | 142,350 |
| Airbus Industrie A340-600 | 378 | 281 | 92,346 |
| Airbus Industrie A340-300 | 120 | 279 | 27,184 |
| Boeing 747-400 | 24 | 371 | 7,164 |
| Boeing 767-400/ER | 1 | 231 | 113 |
| Dassault Falcon 8x | 1 | 14 | 3 |
IAD → FRA this direction alone · flown January 2025 to July 2026
1,184 flights of 716 scheduled, 316,740 passengers in 372,348 seats, 15,059,335 pounds of freight, 8,393 pounds of mail. United Air Lines Inc. 701; Lufthansa German Airlines 483.
FRA → IAD this direction alone · flown January 2025 to July 2026
1,185 flights of 716 scheduled, 309,681 passengers in 372,133 seats, 36,498,807 pounds of freight, 147,290 pounds of mail. United Air Lines Inc. 697; Lufthansa German Airlines 487; Global Jet Luxembourg, Sa 1.
Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Washington Dulles International IAD and Frankfurt, Germany FRA; all routes.