Find the cheapest month to fly from Seattle (SEA) to Porto (OPO)
February is typically the cheapest month to fly
From $467 - $1,265 per traveler.
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Dr. Francisco de Sa Carneiro |
Distance | 8140 km |
Most Popular United Routes from Seattle
- Chicago to Fort Myers (ORD - RSW)
- St. George to Boston (SGU - BOS)
- Palm Springs to Portland (PSP - PDX)
- Tampa to Las Vegas (TPA - LAS)
- Appleton to Knoxville (ATW - TYS)
- Rochester to Fort Myers (ROC - RSW)
- New York to London (JFK - LHR)
- San Francisco to Miami (SFO - MIA)
- Las Vegas to Atlanta (LAS - ATL)
- Los Angeles to Guatemala City (LAX - GUA)
Popular Domestic Routes in Dr. Francisco de Sa Carneiro
- New York to London (JFK - LHR)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Appleton to Knoxville (ATW - TYS)
- Tucson to Detroit (TUS - DTW)
- Allentown to Wichita (ABE - ICT)
- San Francisco to Miami (SFO - MIA)
- Detroit to Phoenix (DTW - PHX)
- Los Angeles to London (LAX - LHR)
- Las Vegas to Atlanta (LAS - ATL)
- New York to Mobile (LGA - MOB)