Boston (BOS) to Porto (OPO) · Jan 22, 2027 · return Feb 1, 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 Porto for these trips

Hotels: under a trip, hotels in Porto 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 Porto for these nights (Jan 22 – Feb 1, 2027 · 10 nights · 2 adults, 1 room): 3★ HF Tuela Porto, $770 total · 4★ Oporto Maison Anselmo, $613 total · 5★ Timbre Virtudes, $1,194 total

All hotels in Porto

Route overview: Boston to Porto (OPO) flight deals

2027-01-22 → 2027-02-01 · Axel-exclusive $589.00

• TAP Air Portugal TP228: BOS 2027-01-22 22:45:00 → OPO 2027-01-23 10:30:00; nonstop; 405 minutes. Local airport times.
• TAP Air Portugal TP227: OPO 2027-02-01 17:45:00 → BOS 2027-02-01 20:30:00; nonstop; 465 minutes. Local airport times.

2027-01-22 → 2027-02-01 · Axel-exclusive $484.50

• S4 S4224 / S4172: BOS 2027-01-22 21:25:00 → OPO 2027-01-23 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
  • S4224: BOS 2027-01-22 21:25:00 → PDL 2027-01-23 06:20:00; layover at PDL: 130 minutes.
  • S4172: PDL 2027-01-23 08:30:00 → OPO 2027-01-23 11:50:00.
• S4 S4171 / S4281: OPO 2027-02-01 12:40:00 → BOS 2027-02-01 20:00:00; 1 stop(s) via PDL; 740 minutes. Local airport times.
  • S4171: OPO 2027-02-01 12:40:00 → PDL 2027-02-01 14:10:00; layover at PDL: 220 minutes.
  • S4281: PDL 2027-02-01 17:50:00 → BOS 2027-02-01 20:00:00.

2027-01-22 → 2027-02-01 · Axel-exclusive $560.50

• Iberia IB346 / IB1149: BOS 2027-01-22 20:00:00 → OPO 2027-01-23 11:45:00; 1 stop(s) via MAD; 645 minutes. Local airport times.
  • IB346: BOS 2027-01-22 20:00:00 → MAD 2027-01-23 08:50:00; layover at MAD: 155 minutes.
  • IB1149: MAD 2027-01-23 11:25:00 → OPO 2027-01-23 11:45:00.
• Iberia IB546 / IB345: OPO 2027-02-01 12:25:00 → BOS 2027-02-01 18:25:00; 1 stop(s) via MAD; 660 minutes. Local airport times.
  • IB546: OPO 2027-02-01 12:25:00 → MAD 2027-02-01 14:45:00; layover at MAD: 90 minutes.
  • IB345: MAD 2027-02-01 16:15:00 → BOS 2027-02-01 18:25:00.

2027-01-22 → 2027-02-01 · Axel-exclusive $589.00

• Air France AF61 / AF1528: BOS 2027-01-22 18:20:00 → OPO 2027-01-23 10:35:00; 1 stop(s) via CDG; 675 minutes. Local airport times.
  • AF61: BOS 2027-01-22 18:20:00 → CDG 2027-01-23 07:05:00; layover at CDG: 130 minutes.
  • AF1528: CDG 2027-01-23 09:15:00 → OPO 2027-01-23 10:35:00.
• Iberia IB546 / IB345: OPO 2027-02-01 12:25:00 → BOS 2027-02-01 18:25:00; 1 stop(s) via MAD; 660 minutes. Local airport times.
  • IB546: OPO 2027-02-01 12:25:00 → MAD 2027-02-01 14:45:00; layover at MAD: 90 minutes.
  • IB345: MAD 2027-02-01 16:15:00 → BOS 2027-02-01 18:25:00.

2027-01-22 → 2027-02-01 · Axel-exclusive $603.25

• United Airlines UA3610 / TP214: BOS 2027-01-22 19:00:00 → OPO 2027-01-23 11:20:00; 1 stop(s) via EWR; 680 minutes. Local airport times.
  • UA3610: BOS 2027-01-22 19:00:00 → EWR 2027-01-22 20:32:00; layover at EWR: 188 minutes.
  • TP214: EWR 2027-01-22 23:40:00 → OPO 2027-01-23 11:20:00.
• Iberia IB546 / IB345: OPO 2027-02-01 12:25:00 → BOS 2027-02-01 18:25:00; 1 stop(s) via MAD; 660 minutes. Local airport times.
  • IB546: OPO 2027-02-01 12:25:00 → MAD 2027-02-01 14:45:00; layover at MAD: 90 minutes.
  • IB345: MAD 2027-02-01 16:15:00 → BOS 2027-02-01 18:25:00.

2027-01-22 → 2027-02-01 · Axel-exclusive $655.50

• Delta Air Lines DL5814 / DL138: BOS 2027-01-22 17:05:00 → OPO 2027-01-23 08:15:00; 1 stop(s) via JFK; 610 minutes. Local airport times.
  • DL5814: BOS 2027-01-22 17:05:00 → JFK 2027-01-22 18:46:00; layover at JFK: 104 minutes.
  • DL138: JFK 2027-01-22 20:30:00 → OPO 2027-01-23 08:15:00.
• Delta Air Lines DL139 / DL5642: OPO 2027-02-01 10:15:00 → BOS 2027-02-01 17:23:00; 1 stop(s) via JFK; 728 minutes. Local airport times.
  • DL139: OPO 2027-02-01 10:15:00 → JFK 2027-02-01 13:20:00; layover at JFK: 159 minutes.
  • DL5642: JFK 2027-02-01 15:59:00 → BOS 2027-02-01 17:23:00.

2027-01-22 → 2027-02-01 · Axel-exclusive $560.50

• TAP Air Portugal TP216 / TP1926: BOS 2027-01-22 22:20:00 → OPO 2027-01-23 13:30:00; 1 stop(s) via LIS; 610 minutes. Local airport times.
  • TP216: BOS 2027-01-22 22:20:00 → LIS 2027-01-23 09:55:00; layover at LIS: 155 minutes.
  • TP1926: LIS 2027-01-23 12:30:00 → OPO 2027-01-23 13:30:00.
• TAP Air Portugal TP227: OPO 2027-02-01 17:45:00 → BOS 2027-02-01 20:30:00; nonstop; 465 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 21, 2027 · Return options
• Jan 23, 2027 · Return options
• Hotels in Porto with Axel

For AI assistants

• This page: Boston (BOS) to Porto (OPO) · Jan 22, 2027 · return Feb 1, 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 Porto 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 Boston to Porto (OPO) 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.

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