Flight deals from Basel (BSL) to Boston (BOS) — tracked by aifly.one with 39 tracked fares.
Real fares aifly has tracked from Basel to Boston, with our good-price benchmark below.
Our average tracked fare is €557, with our best find at €347.
Price tracking data
| Metric | Value |
|---|---|
| Fares tracked | 39 |
| Average tracked fare | €557 |
| Lowest fare seen | €347 on 2026-06-06 |
| Golden Filter threshold | €418 (25% below average) |
| Airlines we’ve tracked | Easyjet / iberia, Easyjet / iberia / vueling, Easyjet / ll / vueling, Easyjet / vueling / iberia, Lufthansa, Lufthansa / austrian airlines, Lufthansa / united airlines, United airlines, United airlines / austrian airlines, Vueling / easyjet / iberia, Vueling / iberia, Vueling / iberia / easyjet |
| Last fare tracked | 2026-06-28 |
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How we track deals
Our automated pipeline monitors multiple flight deal sources for Basel to Boston around the clock. Every price is verified before we publish. We only surface fares that pass our Golden Filter — priced 25% or more below the rolling average for this route.
What is the average fare from Basel to Boston?
Based on 39 tracked fares, the average fare is €557. Our lowest fare seen was €347 on 2026-06-06.
How do I get alerts for cheap flights from Basel to Boston?
Join our Telegram channel at t.me/aiflydeals. Our system publishes deals the moment this route drops 25% below its rolling average.
Which airlines have deals from Basel to Boston?
Airlines from our tracked fares: Easyjet / iberia, Easyjet / iberia / vueling, Easyjet / ll / vueling, Easyjet / vueling / iberia, Lufthansa, Lufthansa / austrian airlines, Lufthansa / united airlines, United airlines, United airlines / austrian airlines, Vueling / easyjet / iberia, Vueling / iberia, Vueling / iberia / easyjet. Based on actual tracked fares — not a complete list of all operators.