A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| BCN → IAD UA991 | Economy | Virgin Australia | 30,000 | $66.00 | 9 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 40,000 | $42.00 | 2 | ||
| BCN → IAD UA991 | Economy | Aeroplan | 40,000 | $93.00 | 4 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 52,400 | $42.00 | 1 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 53,700 | $42.00 | 2 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 61,300 | $42.00 | 2 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 61,300 | $42.00 | 1 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 65,300 | $42.00 | 1 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 74,500 | $42.00 | 1 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 77,600 | $42.00 | 1 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 91,800 | $42.00 | 2 | ||
| BCN → IAD UA991 | Economy | United MileagePlus | 92,000 | $42.00 | 2 |
Did you mean Flights from Dulles to Barcelona?
Barcelona
SpainBCN
Barcelona International Airport
Dulles
United StatesIAD
Washington Dulles International Airport
Barcelona International Airport (BCN) serves Barcelona; Washington Dulles International Airport (IAD) serves Dulles.
The airports are 4,049 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from BCN to IAD.
Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), Aer Lingus (EI), Lufthansa (LH) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 25, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Star Alliance
Barcelona International Airport (BCN) is the origin airport and Washington Dulles International Airport (IAD) is the destination airport.
BCN and IAD are approximately 4,049 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from BCN to IAD.
Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), Aer Lingus (EI), Lufthansa (LH) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A320 (320), Airbus A321 (321), Boeing 767-300 (763), Boeing 767-400ER (764) and Boeing 787-8 (788).