Boston (BOS) to San Salvador (SAL) · Jan 16, 2027 · return Jan 21, 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: Boston to San Salvador (SAL) flight deals

2027-01-16 → 2027-01-21 · Axel-exclusive $415.00

• Avianca AV445: BOS 2027-01-16 15:40:00 → SAL 2027-01-16 20:15:00; nonstop; 335 minutes. Local airport times.
• Avianca AV582 / UA688: SAL 2027-01-21 09:35:00 → BOS 2027-01-21 18:57:00; 1 stop(s) via IAD; 502 minutes. Local airport times.
  • AV582: SAL 2027-01-21 09:35:00 → IAD 2027-01-21 14:55:00; layover at IAD: 140 minutes.
  • UA688: IAD 2027-01-21 17:15:00 → BOS 2027-01-21 18:57:00.

2027-01-16 → 2027-01-21 · Axel-exclusive $445.00

• Copa Airlines CM705 / CM878: BOS 2027-01-16 14:43:00 → SAL 2027-01-16 23:38:00; 1 stop(s) via PTY; 595 minutes. Local airport times.
  • CM705: BOS 2027-01-16 14:43:00 → PTY 2027-01-16 20:41:00; layover at PTY: 107 minutes.
  • CM878: PTY 2027-01-16 22:28:00 → SAL 2027-01-16 23:38:00.
• Avianca AV582 / UA688: SAL 2027-01-21 09:35:00 → BOS 2027-01-21 18:57:00; 1 stop(s) via IAD; 502 minutes. Local airport times.
  • AV582: SAL 2027-01-21 09:35:00 → IAD 2027-01-21 14:55:00; layover at IAD: 140 minutes.
  • UA688: IAD 2027-01-21 17:15:00 → BOS 2027-01-21 18:57:00.

2027-01-16 → 2027-01-21 · Axel-exclusive $470.00

• Delta Air Lines DL2242 / DL1910: BOS 2027-01-16 05:30:00 → SAL 2027-01-16 13:14:00; 1 stop(s) via ATL; 524 minutes. Local airport times.
  • DL2242: BOS 2027-01-16 05:30:00 → ATL 2027-01-16 08:31:00; layover at ATL: 124 minutes.
  • DL1910: ATL 2027-01-16 10:35:00 → SAL 2027-01-16 13:14:00.
• Avianca AV582 / UA688: SAL 2027-01-21 09:35:00 → BOS 2027-01-21 18:57:00; 1 stop(s) via IAD; 502 minutes. Local airport times.
  • AV582: SAL 2027-01-21 09:35:00 → IAD 2027-01-21 14:55:00; layover at IAD: 140 minutes.
  • UA688: IAD 2027-01-21 17:15:00 → BOS 2027-01-21 18:57:00.

2027-01-16 → 2027-01-21 · Axel-exclusive $480.00

• Air Canada AC765 / AV325: BOS 2027-01-16 11:05:00 → SAL 2027-01-16 20:15:00; 1 stop(s) via YYZ; 610 minutes. Local airport times.
  • AC765: BOS 2027-01-16 11:05:00 → YYZ 2027-01-16 13:11:00; layover at YYZ: 169 minutes.
  • AV325: YYZ 2027-01-16 16:00:00 → SAL 2027-01-16 20:15:00.
• Avianca AV582 / UA688: SAL 2027-01-21 09:35:00 → BOS 2027-01-21 18:57:00; 1 stop(s) via IAD; 502 minutes. Local airport times.
  • AV582: SAL 2027-01-21 09:35:00 → IAD 2027-01-21 14:55:00; layover at IAD: 140 minutes.
  • UA688: IAD 2027-01-21 17:15:00 → BOS 2027-01-21 18:57:00.

2027-01-16 → 2027-01-21 · Axel-exclusive $515.00

• United Airlines UA546 / UA1425: BOS 2027-01-16 15:42:00 → SAL 2027-01-16 22:47:00; 1 stop(s) via EWR; 485 minutes. Local airport times.
  • UA546: BOS 2027-01-16 15:42:00 → EWR 2027-01-16 17:08:00; layover at EWR: 81 minutes.
  • UA1425: EWR 2027-01-16 18:29:00 → SAL 2027-01-16 22:47:00.
• United Airlines UA2203 / UA1977: SAL 2027-01-21 02:05:00 → BOS 2027-01-21 12:35:00; 1 stop(s) via IAH; 570 minutes. Local airport times.
  • UA2203: SAL 2027-01-21 02:05:00 → IAH 2027-01-21 05:15:00; layover at IAH: 150 minutes.
  • UA1977: IAH 2027-01-21 07:45:00 → BOS 2027-01-21 12:35:00.

2027-01-16 → 2027-01-21 · Axel-exclusive $525.00

• American Airlines AA2591 / AA327: BOS 2027-01-16 05:00:00 → SAL 2027-01-16 12:17:00; 1 stop(s) via MIA; 497 minutes. Local airport times.
  • AA2591: BOS 2027-01-16 05:00:00 → MIA 2027-01-16 08:37:00; layover at MIA: 100 minutes.
  • AA327: MIA 2027-01-16 10:17:00 → SAL 2027-01-16 12:17:00.
• American Airlines AA304 / AA2227: SAL 2027-01-21 13:11:00 → BOS 2027-01-21 22:58:00; 1 stop(s) via MIA; 527 minutes. Local airport times.
  • AA304: SAL 2027-01-21 13:11:00 → MIA 2027-01-21 16:54:00; layover at MIA: 159 minutes.
  • AA2227: MIA 2027-01-21 19:33:00 → BOS 2027-01-21 22:58:00.

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.

Explore this route

• All dates for this route
• Jan 15, 2027 · Return options
• Jan 17, 2027 · Return options
• Hotels in San Salvador with Axel

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