# The routes where airfares more than doubled

Published 2026-11-07 · By Pushbuild · Data: [Airline Fares API – US Domestic Airfares by Route and Airline](https://pushbuild.com/apis/airline-fares.html)

**The average fare from Baltimore to Myrtle Beach went from $74 in 2019 to $182; Colorado Springs to Las Vegas from $81 to $194.**

“TranStats provides one-stop shopping for intermodal transportation data for researchers, decision-makers, as well as the general public interested in transportation issues.”

— [Bureau of Transportation Statistics, Airline Origin and Destination Survey (DB1B)](https://www.transtats.bts.gov/DatabaseInfo.asp?QO_VQ=EFI)

| Route | 2019 fare | Last 4 quarters | Change | Passengers (last 4q) |
| --- | --- | --- | --- | --- |
| BWI–MYR | $74 | $182 | +145.9% | 175,680 |
| LAS–COS | $83 | $199 | +139.8% | 214,160 |
| COS–LAS | $81 | $194 | +139.5% | 213,760 |
| MYR–BWI | $76 | $179 | +135.5% | 182,240 |
| SAV–CLE | $102 | $239 | +134.3% | 62,280 |
| COS–PHX | $88 | $199 | +126.1% | 257,160 |
| PHX–COS | $90 | $200 | +122.2% | 257,160 |
| CLE–SAV | $103 | $228 | +121.4% | 63,720 |
| CMH–MYR | $93 | $200 | +115.1% | 46,480 |
| MYR–CMH | $95 | $204 | +114.7% | 45,360 |
| MCO–COS | $140 | $297 | +112.1% | 87,280 |
| EUG–OAK | $84 | $177 | +110.7% | 57,200 |

## Caveats

The data does not say why fares changed.

## Sources

- [Bureau of Transportation Statistics, Airline Origin and Destination Survey (DB1B)](https://www.transtats.bts.gov/DatabaseInfo.asp?QO_VQ=EFI), read through the Pushbuild [Airline Fares API](https://pushbuild.com/apis/airline-fares.html) on 2026-11-07

Data as of 2026-11-07. Every figure in this post is in the table above and the CSV below.

Download the data behind this post: [b3-fares-change-2019-vs-last-4q.csv](https://pushbuild.com/apis/analysis/data/b3-fares-change-2019-vs-last-4q.csv)

## Get this data

Every number in this post comes from the [Airline Fares API – US Domestic Airfares by Route and Airline](https://pushbuild.com/apis/airline-fares.html). $0.0008 per row returned; every key gets $1 of free usage each month.

```
curl -X POST https://api.pushbuild.com/airline-fares/run \
  -H "X-API-Key: YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"origins": ["BOS"], "maxItems": 20}'
```

[API docs and key](https://pushbuild.com/apis/airline-fares.html)[More analysis from this data](https://pushbuild.com/apis/analysis/api/airline-fares/)Embed this chart

Free to reuse with the credit link. Paste this HTML into your page, or use the [SVG file](https://pushbuild.com/apis/analysis/routes-where-airfares-doubled/chart.svg).

Want a table like this in Google Sheets, refreshed on demand? Free script: [copy a web table into Google Sheets](https://pushbuild.com/free/scripts/website-table-to-sheets/).

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Header photo: [Alf van Beem](https://commons.wikimedia.org/wiki/File:D-AIPZ_Lufthansa_Airbus_A320-211_takeoff_from_Schiphol_runway_36C_pic1.JPG), Public domain, via Wikimedia Commons.

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As of 2026-11-07. Source: https://pushbuild.com/apis/analysis/routes-where-airfares-doubled/