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) |
|---|---|---|---|---|---|---|---|
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 12,500 | $5.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 12,500 | $5.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 17,500 | $5.00 | 9 | ||
| IAD → SAN UA2163 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAD → SAN UA2054 | Economy | Virgin Australia | 19,000 | $9.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 22,500 | $5.00 | 8 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 27,500 | $5.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 27,500 | $5.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 32,500 | $5.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 32,500 | $5.00 | 9 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 37,500 | $5.00 | 5 | ||
| IAD → SAN AS201 | Economy | Alaska Atmos Rewards | 42,500 | $5.00 | 2 |
Did you mean Flights from San Diego to Dulles?
Dulles
United StatesIAD
Washington Dulles International Airport
San Diego
United StatesSAN
San Diego International Airport
Washington Dulles International Airport (IAD) serves Dulles; San Diego International Airport (SAN) serves San Diego.
The airports are 2,248 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from IAD to SAN.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Alitalia (AZ), Ethiopian Airlines (ET), Austrian Airlines (OS), Qatar Airways (QR), Brussels Airlines (SN) 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 21, 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: Oneworld, Star Alliance
Washington Dulles International Airport (IAD) is the origin airport and San Diego International Airport (SAN) is the destination airport.
IAD and SAN are approximately 2,248 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from IAD to SAN.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), Alitalia (AZ), Ethiopian Airlines (ET), Austrian Airlines (OS), Qatar Airways (QR), Brussels Airlines (SN) 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 A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 757-200 (752), Boeing 737 MAX 8 (7M8) and JET.