EconomySan Francisco – Portland, Maine: $290 United Basic Economy Roundtrip
$290United roundtrip including all taxes. $400 for Regular Economy option also available.
via The Flight Deal · 19w ago
Booking steps, dates and fare rules are on The Flight Deal.
Why this deal
Cross-country roundtrip $290 basic economy — typical $450–600 baseline
Best for: Budget travelers, minimal baggage needs
Catch: Basic economy — no seat selection, carry-on only
Example routes & dates
| From | To | Price | Dates |
|---|---|---|---|
| San Francisco (SFO) | Portland, Maine | $290/$400 | late April – May |
San Francisco (SFO)→Portland, Maine
$290/$400late April – May
Deal highlights
+ $290 roundtrip basic economy
+ United Airlines
+ San Francisco to Portland
+ All taxes included
+ Regular economy $400
Prices change frequently. Always verify before booking. RoamSnap curates deals from third-party sources.
