San Antonio (SAT) to Dulles (IAD) · Jan 27, 2027 · return Feb 10, 2027

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Washington, DC for these nights (Jan 27 – Feb 10, 2027 · 14 nights · 2 adults, 1 room): 3★ Motto by Hilton Washington DC Downtown, $2,012 total · 4★ Washington Plaza Hotel, $1,732 total · 5★ Hotel Washington, $3,328 total

All hotels in Washington, DC

Route overview: San Antonio to Dulles (IAD) flight deals

2027-01-27 → 2027-02-10 · Axel-exclusive $346.76

• United Airlines UA471: SAT 2027-01-27 07:00:00 → IAD 2027-01-27 11:13:00; nonstop; 193 minutes. Local airport times.
• United Airlines UA1869: IAD 2027-02-10 17:55:00 → SAT 2027-02-10 20:57:00; nonstop; 242 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $266.01

• Frontier Airlines F91654 / F92860: SAT 2027-01-27 13:27:00 → IAD 2027-01-27 21:11:00; 1 stop(s) via MCO; 404 minutes. Local airport times.
  • F91654: SAT 2027-01-27 13:27:00 → MCO 2027-01-27 17:10:00; layover at MCO: 105 minutes.
  • F92860: MCO 2027-01-27 18:55:00 → IAD 2027-01-27 21:11:00.
• United Airlines UA1869: IAD 2027-02-10 17:55:00 → SAT 2027-02-10 20:57:00; nonstop; 242 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $313.50

• American Airlines AA413 / AA2414: SAT 2027-01-27 11:23:00 → IAD 2027-01-27 18:14:00; 1 stop(s) via DFW; 351 minutes. Local airport times.
  • AA413: SAT 2027-01-27 11:23:00 → DFW 2027-01-27 12:45:00; layover at DFW: 101 minutes.
  • AA2414: DFW 2027-01-27 14:26:00 → IAD 2027-01-27 18:14:00.
• American Airlines AA2414 / AA2281: IAD 2027-02-10 17:50:00 → SAT 2027-02-11 00:07:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
  • AA2414: IAD 2027-02-10 17:50:00 → DFW 2027-02-10 20:30:00; layover at DFW: 142 minutes.
  • AA2281: DFW 2027-02-10 22:52:00 → SAT 2027-02-11 00:07:00.

2027-01-27 → 2027-02-10 · Axel-exclusive $332.50

• Delta Air Lines DL1465 / DL2549: SAT 2027-01-27 18:37:00 → IAD 2027-01-28 00:41:00; 1 stop(s) via ATL; 304 minutes. Local airport times.
  • DL1465: SAT 2027-01-27 18:37:00 → ATL 2027-01-27 21:55:00; layover at ATL: 65 minutes.
  • DL2549: ATL 2027-01-27 23:00:00 → IAD 2027-01-28 00:41:00.
• Delta Air Lines DL1444 / DL1465: IAD 2027-02-10 12:34:00 → SAT 2027-02-10 17:24:00; 1 stop(s) via ATL; 350 minutes. Local airport times.
  • DL1444: IAD 2027-02-10 12:34:00 → ATL 2027-02-10 14:31:00; layover at ATL: 72 minutes.
  • DL1465: ATL 2027-02-10 15:43:00 → SAT 2027-02-10 17:24:00.

2027-01-27 → 2027-02-10 · Axel-exclusive $346.76

• United Airlines UA2250: SAT 2027-01-27 12:25:00 → IAD 2027-01-27 16:35:00; nonstop; 190 minutes. Local airport times.
• United Airlines UA1869: IAD 2027-02-10 17:55:00 → SAT 2027-02-10 20:57:00; nonstop; 242 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $332.50

• Delta Air Lines DL2193 / DL4704: SAT 2027-01-27 16:00:00 → IAD 2027-01-27 23:10:00; 1 stop(s) via DTW; 370 minutes. Local airport times.
  • DL2193: SAT 2027-01-27 16:00:00 → DTW 2027-01-27 20:05:00; layover at DTW: 85 minutes.
  • DL4704: DTW 2027-01-27 21:30:00 → IAD 2027-01-27 23:10:00.
• Delta Air Lines DL1444 / DL1465: IAD 2027-02-10 12:34:00 → SAT 2027-02-10 17:24:00; 1 stop(s) via ATL; 350 minutes. Local airport times.
  • DL1444: IAD 2027-02-10 12:34:00 → ATL 2027-02-10 14:31:00; layover at ATL: 72 minutes.
  • DL1465: ATL 2027-02-10 15:43:00 → SAT 2027-02-10 17:24:00.

2027-01-27 → 2027-02-10 · Axel-exclusive $334.88

• United Airlines UA1007 / UA421: SAT 2027-01-27 13:50:00 → IAD 2027-01-27 21:24:00; 1 stop(s) via DEN; 394 minutes. Local airport times.
  • UA1007: SAT 2027-01-27 13:50:00 → DEN 2027-01-27 15:11:00; layover at DEN: 60 minutes.
  • UA421: DEN 2027-01-27 16:11:00 → IAD 2027-01-27 21:24:00.
• United Airlines UA1869: IAD 2027-02-10 17:55:00 → SAT 2027-02-10 20:57:00; nonstop; 242 minutes. Local airport times.

2027-01-27 → 2027-02-10 · Axel-exclusive $334.88

• United Airlines UA1282 / UA1282: SAT 2027-01-27 11:47:00 → IAD 2027-01-27 18:23:00; 1 stop(s) via IAH; 336 minutes. Local airport times.
  • UA1282: SAT 2027-01-27 11:47:00 → IAH 2027-01-27 12:54:00; layover at IAH: 86 minutes.
  • UA1282: IAH 2027-01-27 14:20:00 → IAD 2027-01-27 18:23:00.
• United Airlines UA1869: IAD 2027-02-10 17:55:00 → SAT 2027-02-10 20:57:00; nonstop; 242 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 26, 2027 · Return options
• Jan 28, 2027 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: San Antonio (SAT) to Dulles (IAD) · Jan 27, 2027 · return Feb 10, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Washington, DC for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Antonio to Dulles (IAD) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

Feedback (optional): Missing info · Axel issue