Dulles (IAD) to San Salvador (SAL), Nov 18, 2026: from $145 one way
Dulles (IAD) to San Salvador (SAL), Nov 18, 2026: from $145 one way on Axel, checked Oct 29, 2026. Lowest published fare: $145 one way, Axel-exclusive, Frontier Airlines, nonstop, Nov 18, 2026, 1 adult, economy, checked Oct 29, 2026. 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.
| Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) |
|---|---|---|---|---|---|
| 2026-11-18 · one way | Frontier Airlines | F9367 | 07:53:00→11:30:00 4h 37m nonstop | Axel-exclusive $145.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | Avianca | AV583 | 16:25:00→20:00:00 4h 35m nonstop | Axel-exclusive $185.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | United Airlines | UA1194 | 18:00:00→21:45:00 4h 45m nonstop | Axel-exclusive $245.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | American Airlines | AA552 + AA327 | 06:01:00→12:17:00 7h 16m 1 stop via MIA | Axel-exclusive $240.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | Delta Air Lines | DL2327 + DL1910 | 06:00:00→13:14:00 8h 14m 1 stop via ATL | Axel-exclusive $250.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | Avianca | AV581 | 04:35:00→08:05:00 4h 30m nonstop | Axel-exclusive $185.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | United Airlines | UA451 + UA1441 | 06:00:00→13:19:00 8h 19m 1 stop via IAH | Axel-exclusive $225.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | United Airlines | UA1073 + AV311 | 08:40:00→16:30:00 8h 50m 1 stop via MIA | Axel-exclusive $225.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | United Airlines | UA3490 + AV325 | 12:42:00→20:15:00 8h 33m 1 stop via YYZ | Axel-exclusive $225.00 | 2026-10-29T01:07:59Z |
| 2026-11-18 · one way | United Airlines | UA2052 + AV610 | 08:59:00→16:30:00 8h 31m 1 stop via SJO | Axel-exclusive $225.00 | 2026-10-29T01:07:59Z |
Route overview: Washington, DC to San Salvador (SAL) flight deals
2026-11-18 · one way · Axel-exclusive $145.00
- Frontier Airlines F9367: IAD 2026-11-18 07:53:00 → SAL 2026-11-18 11:30:00; nonstop; 277 minutes. Local airport times.
2026-11-18 · one way · Axel-exclusive $185.00
- Avianca AV583: IAD 2026-11-18 16:25:00 → SAL 2026-11-18 20:00:00; nonstop; 275 minutes. Local airport times.
2026-11-18 · one way · Axel-exclusive $245.00
- United Airlines UA1194: IAD 2026-11-18 18:00:00 → SAL 2026-11-18 21:45:00; nonstop; 285 minutes. Local airport times.
2026-11-18 · one way · Axel-exclusive $240.00
- American Airlines AA552 / AA327: IAD 2026-11-18 06:01:00 → SAL 2026-11-18 12:17:00; 1 stop(s) via MIA; 436 minutes. Local airport times.
- AA552: IAD 2026-11-18 06:01:00 → MIA 2026-11-18 08:50:00; layover at MIA: 87 minutes.
- AA327: MIA 2026-11-18 10:17:00 → SAL 2026-11-18 12:17:00.
2026-11-18 · one way · Axel-exclusive $250.00
- Delta Air Lines DL2327 / DL1910: IAD 2026-11-18 06:00:00 → SAL 2026-11-18 13:14:00; 1 stop(s) via ATL; 494 minutes. Local airport times.
- DL2327: IAD 2026-11-18 06:00:00 → ATL 2026-11-18 07:58:00; layover at ATL: 157 minutes.
- DL1910: ATL 2026-11-18 10:35:00 → SAL 2026-11-18 13:14:00.
2026-11-18 · one way · Axel-exclusive $185.00
- Avianca AV581: IAD 2026-11-18 04:35:00 → SAL 2026-11-18 08:05:00; nonstop; 270 minutes. Local airport times.
2026-11-18 · one way · Axel-exclusive $225.00
- United Airlines UA451 / UA1441: IAD 2026-11-18 06:00:00 → SAL 2026-11-18 13:19:00; 1 stop(s) via IAH; 499 minutes. Local airport times.
- UA451: IAD 2026-11-18 06:00:00 → IAH 2026-11-18 08:36:00; layover at IAH: 99 minutes.
- UA1441: IAH 2026-11-18 10:15:00 → SAL 2026-11-18 13:19:00.
2026-11-18 · one way · Axel-exclusive $225.00
- United Airlines UA1073 / AV311: IAD 2026-11-18 08:40:00 → SAL 2026-11-18 16:30:00; 1 stop(s) via MIA; 530 minutes. Local airport times.
- UA1073: IAD 2026-11-18 08:40:00 → MIA 2026-11-18 11:33:00; layover at MIA: 192 minutes.
- AV311: MIA 2026-11-18 14:45:00 → SAL 2026-11-18 16:30:00.
2026-11-18 · one way · Axel-exclusive $225.00
- United Airlines UA3490 / AV325: IAD 2026-11-18 12:42:00 → SAL 2026-11-18 20:15:00; 1 stop(s) via YYZ; 513 minutes. Local airport times.
- UA3490: IAD 2026-11-18 12:42:00 → YYZ 2026-11-18 14:25:00; layover at YYZ: 95 minutes.
- AV325: YYZ 2026-11-18 16:00:00 → SAL 2026-11-18 20:15:00.
2026-11-18 · one way · Axel-exclusive $225.00
- United Airlines UA2052 / AV610: IAD 2026-11-18 08:59:00 → SAL 2026-11-18 16:30:00; 1 stop(s) via SJO; 511 minutes. Local airport times.
- UA2052: IAD 2026-11-18 08:59:00 → SJO 2026-11-18 13:00:00; layover at SJO: 130 minutes.
- AV610: SJO 2026-11-18 15:10:00 → SAL 2026-11-18 16:30:00.
Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.
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- Nov 17, 2026 · Return options
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