⭐Excellent DealAiFly Score: 68/100Verified 11 Sep 2026 05:46 UTC
Washington, D.C. to Porto with United Airlines from $556 — 35% below the typical deal price of $861.
✓ Verified Deal
🏷️ 35% below typical deal priceTypical deal price: $861
This deal vs. typical deal price for this route — verified 11 Sep 2026 at 05:46 UTC
Tickets from $556 both ways. Checked baggage is not included in the base fare.
✈️ United Airlines — AFR 50/100 (premium-light-strict)
In this fare:
- Checked baggage: Not included — paid checked baggage extra
- Onboard meal: Snack
- WiFi: Free Starlink wifi (members only)
- Cabin: 30″ pitch on 737-800
📍 Routing & layovers
- Outbound — Layover 1h 43m (Good connection) ✓
- Return — Layover 4h 20m (Long layover) ⚠️
📖 Traveler Resources:
✈️ Airport Guides
📍 Porto Airport (OPO) — Terminals, Transport & Tips
🌍 Destination Guide
📍 Portugal travel guide
📚 Porto Travel Guide
✈️ Airport Guides
📍 Porto Airport (OPO) — Terminals, Transport & Tips
🌍 Destination Guide
📍 Portugal travel guide
📚 Porto Travel Guide
Available Dates
Select a date to check live prices on Skyscanner.
16 Nov – 25 Nov$556✈︎ 10h 10m · 1 stop · 1h 43m in New YorkSkyscanner →
16 Nov – 24 Nov$557✈︎ 10h 10m · 1 stop · 1h 43m in New YorkSkyscanner →
17 Nov – 24 Nov$556✈︎ 10h 10m · 1 stop · 1h 43m in New YorkSkyscanner →
7 Dec – 15 Dec$557✈︎ 10h 10m · 1 stop · 1h 43m in New YorkSkyscanner →
Prices verified at time of publication. Always confirm on Skyscanner before booking.
🌍 About Porto
Porto's signature dish is the francesinha: a brick of toasted bread layered with steak, ham, and sausage, blanketed in melted cheese and drowned in a spiced tomato-and-beer sauce, fries on the side. Order it once, share it, and don't plan much after. The thing most people get wrong: the port wine lodges aren't in Porto at all — they're across the Douro in Vila Nova de Gaia, a short walk over the Dom Luís I bridge, and the tastings are there. Come in June: it's the warmest, driest month with crowds still manageable, and the May and September shoulders are nearly as good. Skip December through February unless cheap fares tempt you — Porto's winter is genuinely wet, rainier than most of northern Europe, not just grey.
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