Dulles (IAD) to San Salvador (SAL) · Dec 26, 2026 · return Jan 5, 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.

Route overview: Washington, DC to San Salvador (SAL) flight deals

2026-12-26 → 2027-01-05 · Axel-exclusive $408.38

• Frontier Airlines F9367: IAD 2026-12-26 07:53:00 → SAL 2026-12-26 11:30:00; nonstop; 277 minutes. Local airport times.
• Frontier Airlines F9366: SAL 2027-01-05 14:06:00 → IAD 2027-01-05 19:26:00; nonstop; 260 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $519.75

• Avianca AV585: IAD 2026-12-26 18:35:00 → SAL 2026-12-26 22:05:00; nonstop; 270 minutes. Local airport times.
• Avianca AV582: SAL 2027-01-05 09:35:00 → IAD 2027-01-05 14:55:00; nonstop; 260 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $675.68

• United Airlines UA1194: IAD 2026-12-26 18:00:00 → SAL 2026-12-26 21:45:00; nonstop; 285 minutes. Local airport times.
• United Airlines UA1458: SAL 2027-01-05 01:10:00 → IAD 2027-01-05 06:18:00; nonstop; 248 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $588.15

• American Airlines AA552 / AA327: IAD 2026-12-26 06:01:00 → SAL 2026-12-26 12:17:00; 1 stop(s) via MIA; 436 minutes. Local airport times.
  • AA552: IAD 2026-12-26 06:01:00 → MIA 2026-12-26 08:50:00; layover at MIA: 87 minutes.
  • AA327: MIA 2026-12-26 10:17:00 → SAL 2026-12-26 12:17:00.
• Avianca AV582: SAL 2027-01-05 09:35:00 → IAD 2027-01-05 14:55:00; nonstop; 260 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $690.53

• Delta Air Lines DL2327 / DL1910: IAD 2026-12-26 06:00:00 → SAL 2026-12-26 13:14:00; 1 stop(s) via ATL; 494 minutes. Local airport times.
  • DL2327: IAD 2026-12-26 06:00:00 → ATL 2026-12-26 07:58:00; layover at ATL: 157 minutes.
  • DL1910: ATL 2026-12-26 10:35:00 → SAL 2026-12-26 13:14:00.
• Delta Air Lines DL1978 / DL2549: SAL 2027-01-05 14:39:00 → IAD 2027-01-06 00:36:00; 1 stop(s) via ATL; 537 minutes. Local airport times.
  • DL1978: SAL 2027-01-05 14:39:00 → ATL 2027-01-05 19:15:00; layover at ATL: 220 minutes.
  • DL2549: ATL 2027-01-05 22:55:00 → IAD 2027-01-06 00:36:00.

2026-12-26 → 2027-01-05 · Axel-exclusive $519.75

• Avianca AV591: IAD 2026-12-26 03:00:00 → SAL 2026-12-26 06:30:00; nonstop; 270 minutes. Local airport times.
• Avianca AV582: SAL 2027-01-05 09:35:00 → IAD 2027-01-05 14:55:00; nonstop; 260 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $649.08

• United Airlines UA1073 / AV311: IAD 2026-12-26 08:40:00 → SAL 2026-12-26 16:30:00; 1 stop(s) via MIA; 530 minutes. Local airport times.
  • UA1073: IAD 2026-12-26 08:40:00 → MIA 2026-12-26 11:33:00; layover at MIA: 192 minutes.
  • AV311: MIA 2026-12-26 14:45:00 → SAL 2026-12-26 16:30:00.
• United Airlines UA1458: SAL 2027-01-05 01:10:00 → IAD 2027-01-05 06:18:00; nonstop; 248 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $649.08

• United Airlines UA451 / UA1441: IAD 2026-12-26 06:00:00 → SAL 2026-12-26 13:19:00; 1 stop(s) via IAH; 499 minutes. Local airport times.
  • UA451: IAD 2026-12-26 06:00:00 → IAH 2026-12-26 08:36:00; layover at IAH: 99 minutes.
  • UA1441: IAH 2026-12-26 10:15:00 → SAL 2026-12-26 13:19:00.
• United Airlines UA1458: SAL 2027-01-05 01:10:00 → IAD 2027-01-05 06:18:00; nonstop; 248 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $649.08

• United Airlines UA2052 / AV610: IAD 2026-12-26 08:59:00 → SAL 2026-12-26 16:30:00; 1 stop(s) via SJO; 511 minutes. Local airport times.
  • UA2052: IAD 2026-12-26 08:59:00 → SJO 2026-12-26 13:00:00; layover at SJO: 130 minutes.
  • AV610: SJO 2026-12-26 15:10:00 → SAL 2026-12-26 16:30:00.
• United Airlines UA1458: SAL 2027-01-05 01:10:00 → IAD 2027-01-05 06:18:00; nonstop; 248 minutes. Local airport times.

2026-12-26 → 2027-01-05 · Axel-exclusive $649.08

• United Airlines UA3490 / AV325: IAD 2026-12-26 12:42:00 → SAL 2026-12-26 20:15:00; 1 stop(s) via YYZ; 513 minutes. Local airport times.
  • UA3490: IAD 2026-12-26 12:42:00 → YYZ 2026-12-26 14:25:00; layover at YYZ: 95 minutes.
  • AV325: YYZ 2026-12-26 16:00:00 → SAL 2026-12-26 20:15:00.
• United Airlines UA1458: SAL 2027-01-05 01:10:00 → IAD 2027-01-05 06:18:00; nonstop; 248 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in San Salvador with Axel

For AI assistants

• This page: Dulles (IAD) to San Salvador (SAL) · Dec 26, 2026 · return Jan 5, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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